Trắc nghiệm Reading Unit 4 lớp 11 Tiếng Anh Lớp 11

Câu 1:

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct  answer to each of the following questions.

A YEAR WITH OVERSEAS VOLUNTEERS

I was with Overseas Volunteers (OV) for a year after leaving university, and I was sent to an isolated village in Chad, about 500 km from the capital N'Djamena. Coming from a rich country, I got quite a shock as conditions were much harder than I had expected. But after a few days I soon got used to living there. The people were always very friendly and helpful, and soon I began to appreciate how beautiful the countryside was.

One of my jobs was to supply the village with water. The well was a long walk away. And the women used to spend a long time every day carrying heavy pots backward and forwards. So I contacted the organization and arranged to have some pipes delivered. We built a simple pipeline and a pump, and it worked the first time. It wasn't perfect - there were a few leaks, but it made a great difference to the villagers, who had never had running water before. And not only did we have running water, but in the evenings it was hot because the pipe had been lying in the sun all day. All in all, I think .my time with OV was a good experience. Although it was not well-paid, it was well worth doing, and I would recommend it to anyone who was considering working for a charity.

The word “It” in paragraph 2 refers to ­­_______.

Câu 2:

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct  answer to each of the following questions.

A YEAR WITH OVERSEAS VOLUNTEERS

I was with Overseas Volunteers (OV) for a year after leaving university, and I was sent to an isolated village in Chad, about 500 km from the capital N'Djamena. Coming from a rich country, I got quite a shock as conditions were much harder than I had expected. But after a few days I soon got used to living there. The people were always very friendly and helpful, and soon I began to appreciate how beautiful the countryside was.

One of my jobs was to supply the village with water. The well was a long walk away. And the women used to spend a long time every day carrying heavy pots backward and forwards. So I contacted the organization and arranged to have some pipes delivered. We built a simple pipeline and a pump, and it worked the first time. It wasn't perfect - there were a few leaks, but it made a great difference to the villagers, who had never had running water before. And not only did we have running water, but in the evenings it was hot because the pipe had been lying in the sun all day. All in all, I think .my time with OV was a good experience. Although it was not well-paid, it was well worth doing, and I would recommend it to anyone who was considering working for a charity.

Which of the following is NOT TRUE?

Câu 3:

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct  answer to each of the following questions.

A YEAR WITH OVERSEAS VOLUNTEERS

I was with Overseas Volunteers (OV) for a year after leaving university, and I was sent to an isolated village in Chad, about 500 km from the capital N'Djamena. Coming from a rich country, I got quite a shock as conditions were much harder than I had expected. But after a few days I soon got used to living there. The people were always very friendly and helpful, and soon I began to appreciate how beautiful the countryside was.

One of my jobs was to supply the village with water. The well was a long walk away. And the women used to spend a long time every day carrying heavy pots backward and forwards. So I contacted the organization and arranged to have some pipes delivered. We built a simple pipeline and a pump, and it worked the first time. It wasn't perfect - there were a few leaks, but it made a great difference to the villagers, who had never had running water before. And not only did we have running water, but in the evenings it was hot because the pipe had been lying in the sun all day. All in all, I think .my time with OV was a good experience. Although it was not well-paid, it was well worth doing, and I would recommend it to anyone who was considering working for a charity.

How did the author feel when he arrived in the village?

Câu 4:

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct  answer to each of the following questions.

A YEAR WITH OVERSEAS VOLUNTEERS

I was with Overseas Volunteers (OV) for a year after leaving university, and I was sent to an isolated village in Chad, about 500 km from the capital N'Djamena. Coming from a rich country, I got quite a shock as conditions were much harder than I had expected. But after a few days I soon got used to living there. The people were always very friendly and helpful, and soon I began to appreciate how beautiful the countryside was.

One of my jobs was to supply the village with water. The well was a long walk away. And the women used to spend a long time every day carrying heavy pots backward and forwards. So I contacted the organization and arranged to have some pipes delivered. We built a simple pipeline and a pump, and it worked the first time. It wasn't perfect - there were a few leaks, but it made a great difference to the villagers, who had never had running water before. And not only did we have running water, but in the evenings it was hot because the pipe had been lying in the sun all day. All in all, I think .my time with OV was a good experience. Although it was not well-paid, it was well worth doing, and I would recommend it to anyone who was considering working for a charity.

The author ­­_______.

Câu 5:

Read the following text and circle the best answer:
Thank you for your recent ---143--- of the Daqtex Mini-V camera. We are contacting everyone who has recently bought this product to inform them that certain models are being recalled for repair.  In these models, the electronic chip that enables the digital conversion of light is faulty. 144---.Please ---145--- whether your camera has this problem by checking the serial number on the bottom of the camera. If it ends with the letters TVX, a repair will be required. Daqtex will pay all shipping costs for sending your Mini-V back to us. In addition, we will repair ---146 free of charge.

146..............

Câu 6:

Read the following text and circle the best answer:
Thanks for a great year! In case you haven't heard, Henwith Home Supply will be ---135--- our second store this spring. This additional retail site will be located in the shopping centre at the corner of Aberton Parkway and Sutton Avenue in Derbyshire.

We will be accepting applications for cashiers and sales positions ---136--- 1 April. The personnel director will review applicants' qualifications from 2 April to 6 April, and ---137--- is scheduled to begin one week later. -------138---.

135..................

Câu 7:

Read the following text and circle the best answer:
Garden Shade Tree Landscaping
Garden Shade creates tree landscapes and hedges to suit every garden, no matter the size.  Our designs have ---131--- small urban gardens as well as large-scale projects commissioned by architects and property developers. ---132---. However, no single nursery can offer trees of all species and sizes. That is why Garden Shade has developed close relationships with many specialist growers
---133--- to provide us with the trees we need. Such resources give us the variety necessary to complete any ---134---. In other words, whatever your landscape design dream, we can make it happen.

133................

Câu 8:

Read the following text and circle the best answer:
Garden Shade Tree Landscaping
Garden Shade creates tree landscapes and hedges to suit every garden, no matter the size.  Our designs have ---131--- small urban gardens as well as large-scale projects commissioned by architects and property developers. ---132---. However, no single nursery can offer trees of all species and sizes. That is why Garden Shade has developed close relationships with many specialist growers
---133--- to provide us with the trees we need. Such resources give us the variety necessary to complete any ---134---. In other words, whatever your landscape design dream, we can make it happen.

132..................

Câu 9:

Read the following text and circle the best answer:
Garden Shade Tree Landscaping
Garden Shade creates tree landscapes and hedges to suit every garden, no matter the size.  Our designs have ---131--- small urban gardens as well as large-scale projects commissioned by architects and property developers. ---132---. However, no single nursery can offer trees of all species and sizes. That is why Garden Shade has developed close relationships with many specialist growers
---133--- to provide us with the trees we need. Such resources give us the variety necessary to complete any ---134---. In other words, whatever your landscape design dream, we can make it happen.

131...................

Câu 10:

Read the following text and circle the best answer:
(18 April) – MKZ Foods, Inc., the region's largest exporter of pecans,  expects its outgoing shipments to increase significantly over the next few months. This ---143--- is based on the fact that the region's pecan farmers expanded their land area by 20 percent last year.  According to spokesperson Katharina Seiler, MKZ's exports could reach a colossal 50,000 metric tons this year. ---144---. MKZ buys most of the yield from the region's pecan farms and processes it ---145--- export throughout the world. "The availability of new land for ---146--- in the region is creating opportunities for growth," said Ms. Seiler. "I believe MKZ is going to have a truly outstanding year."

145......................

Câu 11:

Read the following text and circle the best answer:
Welcome to Arolis Chemicals! Thank you for ---139--- the full-time, permanent position of laboratory assistant. We look forward to your arrival on 1 August in the Harris Building. Please report to the front desk and ask for Jack McNolan. He ---140--- you to the Human Resources office. There, you will obtain your employee badge
---141--- all documents necessary to start work. Note that because of its large size, the Leicester campus of Arolis can be difficult to navigate. Studying a campus map will help orient you to the location of the different buildings.----142---. Should you have any questions, please do not hesitate to contact me.

142.....................

Câu 12:

Read the following text and circle the best answer:
Welcome to Arolis Chemicals! Thank you for ---139--- the full-time, permanent position of laboratory assistant. We look forward to your arrival on 1 August in the Harris Building. Please report to the front desk and ask for Jack McNolan. He ---140--- you to the Human Resources office. There, you will obtain your employee badge
---141--- all documents necessary to start work. Note that because of its large size, the Leicester campus of Arolis can be difficult to navigate. Studying a campus map will help orient you to the location of the different buildings.----142---. Should you have any questions, please do not hesitate to contact me.

141......................

Câu 13:

Read the following text and circle the best answer:
Welcome to Arolis Chemicals! Thank you for ---139--- the full-time, permanent position of laboratory assistant. We look forward to your arrival on 1 August in the Harris Building. Please report to the front desk and ask for Jack McNolan. He ---140--- you to the Human Resources office. There, you will obtain your employee badge
---141--- all documents necessary to start work. Note that because of its large size, the Leicester campus of Arolis can be difficult to navigate. Studying a campus map will help orient you to the location of the different buildings.----142---. Should you have any questions, please do not hesitate to contact me.

140...................

Câu 14:

Read the following text and circle the best answer:
Welcome to Arolis Chemicals! Thank you for ---139--- the full-time, permanent position of laboratory assistant. We look forward to your arrival on 1 August in the Harris Building. Please report to the front desk and ask for Jack McNolan. He ---140--- you to the Human Resources office. There, you will obtain your employee badge
---141--- all documents necessary to start work. Note that because of its large size, the Leicester campus of Arolis can be difficult to navigate. Studying a campus map will help orient you to the location of the different buildings.----142---. Should you have any questions, please do not hesitate to contact me.

139..................

Câu 15:

Read the following text and circle the best answer:
As a Hanson-Roves employee, you are entitled to sick absences, during which you will be paid for time off work for health ---135---. To avoid deductions to your pay, you ---136--- to provide a physician-signed note as documentation of your illness. ---137--- should include the date you were seen by the doctor, a statement certifying that you are unable to perform the duties of your position, and your expected date of return. Your supervisor will then forward the documentation to Human Resources. ---138---. Employee health records can be accessed only by those with a valid business reason for reviewing them.

138...............

Câu 16:

Read the following text and circle the best answer:
As a Hanson-Roves employee, you are entitled to sick absences, during which you will be paid for time off work for health ---135---. To avoid deductions to your pay, you ---136--- to provide a physician-signed note as documentation of your illness. ---137--- should include the date you were seen by the doctor, a statement certifying that you are unable to perform the duties of your position, and your expected date of return. Your supervisor will then forward the documentation to Human Resources. ---138---. Employee health records can be accessed only by those with a valid business reason for reviewing them.

137...............

Câu 17:

Read the following text and circle the best answer:
As a Hanson-Roves employee, you are entitled to sick absences, during which you will be paid for time off work for health ---135---. To avoid deductions to your pay, you ---136--- to provide a physician-signed note as documentation of your illness. ---137--- should include the date you were seen by the doctor, a statement certifying that you are unable to perform the duties of your position, and your expected date of return. Your supervisor will then forward the documentation to Human Resources. ---138---. Employee health records can be accessed only by those with a valid business reason for reviewing them.

136...................

Câu 18:

Read the following text and circle the best answer:
As a Hanson-Roves employee, you are entitled to sick absences, during which you will be paid for time off work for health ---135---. To avoid deductions to your pay, you ---136--- to provide a physician-signed note as documentation of your illness. ---137--- should include the date you were seen by the doctor, a statement certifying that you are unable to perform the duties of your position, and your expected date of return. Your supervisor will then forward the documentation to Human Resources. ---138---. Employee health records can be accessed only by those with a valid business reason for reviewing them.

135.............

Câu 19:

Read the following text and circle the best answer:
With Global Strength Gym's 30-day trial period, you get the opportunity to try out our classes, equipment, and facilities.----131---. It's completely risk-free! To sign up, we require your contact information and payment details, but you will only be charged if you are a member for---132--- 30 days. If you decide within this time that you no longer want to be a member of  Global Strength, ---133--- visit our Web site at www.gsgym.com. On the Membership page, elect to ---134--- your membership and enter the necessary information. It's that easy!

134...................

Câu 20:

Read the following text and circle the best answer:
With Global Strength Gym's 30-day trial period, you get the opportunity to try out our classes, equipment, and facilities.----131---. It's completely risk-free! To sign up, we require your contact information and payment details, but you will only be charged if you are a member for---132--- 30 days. If you decide within this time that you no longer want to be a member of  Global Strength, ---133--- visit our Web site at www.gsgym.com. On the Membership page, elect to ---134--- your membership and enter the necessary information. It's that easy!

133..................

Câu 21:

Read the following text and circle the best answer:
With Global Strength Gym's 30-day trial period, you get the opportunity to try out our classes, equipment, and facilities.----131---. It's completely risk-free! To sign up, we require your contact information and payment details, but you will only be charged if you are a member for---132--- 30 days. If you decide within this time that you no longer want to be a member of  Global Strength, ---133--- visit our Web site at www.gsgym.com. On the Membership page, elect to ---134--- your membership and enter the necessary information. It's that easy!

131...................

Câu 22:

 Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

Why is it that many teenagers have the energy to play computer games until late at night but can't find the energy to get out of bed (1) ________ for school? According to a new report, today's generation of children are in danger of getting so (2)_______ sleep that they are putting their mental and physical health at (3)_______. Adults can easily survive on seven to eight hours' sleep a night, (4)_______teenagers require nine or ten hours. According to medical experts, one in five youngsters (5)________ anything between two and five hours' sleep a night less than their parents did at their age.

 They are putting their mental and physical health at (3)_______. 

Câu 23:

 Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

Why is it that many teenagers have the energy to play computer games until late at night but can't find the energy to get out of bed (1) ________ for school? According to a new report, today's generation of children are in danger of getting so (2)_______ sleep that they are putting their mental and physical health at (3)_______. Adults can easily survive on seven to eight hours' sleep a night, (4)_______teenagers require nine or ten hours. According to medical experts, one in five youngsters (5)________ anything between two and five hours' sleep a night less than their parents did at their age.

According to a new report, today's generation of children are in danger of getting so (2)_______ sleep

Câu 24:

 Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

Why is it that many teenagers have the energy to play computer games until late at night but can't find the energy to get out of bed (1) ________ for school? According to a new report, today's generation of children are in danger of getting so (2)_______ sleep that they are putting their mental and physical health at (3)_______. Adults can easily survive on seven to eight hours' sleep a night, (4)_______teenagers require nine or ten hours. According to medical experts, one in five youngsters (5)________ anything between two and five hours' sleep a night less than their parents did at their age.

According to a new report, today's generation of children are in danger of getting so (2)_______ sleep

Câu 25:

 Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

Why is it that many teenagers have the energy to play computer games until late at night but can't find the energy to get out of bed (1) ________ for school? According to a new report, today's generation of children are in danger of getting so (2)_______ sleep that they are putting their mental and physical health at (3)_______. Adults can easily survive on seven to eight hours' sleep a night, (4)_______teenagers require nine or ten hours. According to medical experts, one in five youngsters (5)________ anything between two and five hours' sleep a night less than their parents did at their age.

Why is it that many teenagers have the energy to play computer games until late at night but can't find the energy to get out of bed (1) ________ for school?

Câu 26:

Read the text carefully, then choose the correct answers.

A YEAR WITH OVERSEAS VOLUNTEERS

I was with Overseas Volunteers (OV) for a year after leaving university, and I was sent to an isolated village in Chad, about 500 km from the capital N'Djamena. Coming from' a rich country, I got quite a shock as conditions were much harder than I had expected. But after a few days I soon got used to living there. The people were always very friendly and helpful, and soon I began to appreciate how beautiful the countryside was.

One of my jobs was to supply the village with water. The well was a long walk away. And the women used to spend a long time every day carrying heavy pots backwards and forwards. So I contacted organization and arranged to have some pipes delivered. We built a simple pipeline and a pump, and it worked first time. It wasn't perfect - there were a few leaks, but it made a great difference to the villagers, who had never had running water before. And not only did we have running water, but in the evenings it was hot, because the pipe had been lying in the sun all day. All in all, I think my time with OV was a good experience. Although it was not well-paid, it was well worth doing, and I would recommend it to anyone who was considering working for a charity.

 What does the author think about his time with OV?

Câu 27:

Read the text carefully, then choose the correct answers.

A YEAR WITH OVERSEAS VOLUNTEERS

I was with Overseas Volunteers (OV) for a year after leaving university, and I was sent to an isolated village in Chad, about 500 km from the capital N'Djamena. Coming from' a rich country, I got quite a shock as conditions were much harder than I had expected. But after a few days I soon got used to living there. The people were always very friendly and helpful, and soon I began to appreciate how beautiful the countryside was.

One of my jobs was to supply the village with water. The well was a long walk away. And the women used to spend a long time every day carrying heavy pots backwards and forwards. So I contacted organization and arranged to have some pipes delivered. We built a simple pipeline and a pump, and it worked first time. It wasn't perfect - there were a few leaks, but it made a great difference to the villagers, who had never had running water before. And not only did we have running water, but in the evenings it was hot, because the pipe had been lying in the sun all day. All in all, I think my time with OV was a good experience. Although it was not well-paid, it was well worth doing, and I would recommend it to anyone who was considering working for a charity.

Which of the following is not true?

Câu 28:

Read the text carefully, then choose the correct answers.

A YEAR WITH OVERSEAS VOLUNTEERS

I was with Overseas Volunteers (OV) for a year after leaving university, and I was sent to an isolated village in Chad, about 500 km from the capital N'Djamena. Coming from' a rich country, I got quite a shock as conditions were much harder than I had expected. But after a few days I soon got used to living there. The people were always very friendly and helpful, and soon I began to appreciate how beautiful the countryside was.

One of my jobs was to supply the village with water. The well was a long walk away. And the women used to spend a long time every day carrying heavy pots backwards and forwards. So I contacted organization and arranged to have some pipes delivered. We built a simple pipeline and a pump, and it worked first time. It wasn't perfect - there were a few leaks, but it made a great difference to the villagers, who had never had running water before. And not only did we have running water, but in the evenings it was hot, because the pipe had been lying in the sun all day. All in all, I think my time with OV was a good experience. Although it was not well-paid, it was well worth doing, and I would recommend it to anyone who was considering working for a charity.

How did the author feel when he arrived in the village?

Câu 29:

Read the text carefully, then choose the correct answers.

A YEAR WITH OVERSEAS VOLUNTEERS

I was with Overseas Volunteers (OV) for a year after leaving university, and I was sent to an isolated village in Chad, about 500 km from the capital N'Djamena. Coming from' a rich country, I got quite a shock as conditions were much harder than I had expected. But after a few days I soon got used to living there. The people were always very friendly and helpful, and soon I began to appreciate how beautiful the countryside was.

One of my jobs was to supply the village with water. The well was a long walk away. And the women used to spend a long time every day carrying heavy pots backwards and forwards. So I contacted organization and arranged to have some pipes delivered. We built a simple pipeline and a pump, and it worked first time. It wasn't perfect - there were a few leaks, but it made a great difference to the villagers, who had never had running water before. And not only did we have running water, but in the evenings it was hot, because the pipe had been lying in the sun all day. All in all, I think my time with OV was a good experience. Although it was not well-paid, it was well worth doing, and I would recommend it to anyone who was considering working for a charity.

 The author ______.

Câu 30:

Read the passage carefully, then choose the correct answers.

Each summer, the Winant and Clayton Volunteer program sends a group of Americans to volunteer in London for seven weeks and provides housing and a small stipend to help defray the high cost of living. After seven weeks of volunteering, participants have two weeks to travel independently before returning to London to evaluate the program and get their flight back to the United States.

The application includes a few short essays, a series of questions about the type of placement one would prefer, and an informal interview with former volunteers that gives applicants a chance to find out more about the program.

Deciding to participate takes a small leap of faith. The roster of volunteer placements and housing options can change from year to year and volunteers can’t choose their placement in advance. But once you’re accepted you instantly feel that you’ve joined a close-knit group. The volunteer coordinator is in frequent contact through mailings and e-mails to help you prepare for the trip, and there is a daylong orientation in New York that bring all the volunteers together before departure for London.

How does the volunteer coordinator keep in contact with you?

Câu 31:

Read the passage carefully, then choose the correct answers.

Each summer, the Winant and Clayton Volunteer program sends a group of Americans to volunteer in London for seven weeks and provides housing and a small stipend to help defray the high cost of living. After seven weeks of volunteering, participants have two weeks to travel independently before returning to London to evaluate the program and get their flight back to the United States.

The application includes a few short essays, a series of questions about the type of placement one would prefer, and an informal interview with former volunteers that gives applicants a chance to find out more about the program.

Deciding to participate takes a small leap of faith. The roster of volunteer placements and housing options can change from year to year and volunteers can’t choose their placement in advance. But once you’re accepted you instantly feel that you’ve joined a close-knit group. The volunteer coordinator is in frequent contact through mailings and e-mails to help you prepare for the trip, and there is a daylong orientation in New York that bring all the volunteers together before departure for London.

What can the volunteers do after seven weeks of volunteering ?

Câu 32:

Read the passage carefully, then choose the correct answers.

Each summer, the Winant and Clayton Volunteer program sends a group of Americans to volunteer in London for seven weeks and provides housing and a small stipend to help defray the high cost of living. After seven weeks of volunteering, participants have two weeks to travel independently before returning to London to evaluate the program and get their flight back to the United States.

The application includes a few short essays, a series of questions about the type of placement one would prefer, and an informal interview with former volunteers that gives applicants a chance to find out more about the program.

Deciding to participate takes a small leap of faith. The roster of volunteer placements and housing options can change from year to year and volunteers can’t choose their placement in advance. But once you’re accepted you instantly feel that you’ve joined a close-knit group. The volunteer coordinator is in frequent contact through mailings and e-mails to help you prepare for the trip, and there is a daylong orientation in New York that bring all the volunteers together before departure for London.

Which of the following is NOT included in the application?

Câu 33:

Read the passage carefully, then choose the correct answers.

Each summer, the Winant and Clayton Volunteer program sends a group of Americans to volunteer in London for seven weeks and provides housing and a small stipend to help defray the high cost of living. After seven weeks of volunteering, participants have two weeks to travel independently before returning to London to evaluate the program and get their flight back to the United States.

The application includes a few short essays, a series of questions about the type of placement one would prefer, and an informal interview with former volunteers that gives applicants a chance to find out more about the program.

Deciding to participate takes a small leap of faith. The roster of volunteer placements and housing options can change from year to year and volunteers can’t choose their placement in advance. But once you’re accepted you instantly feel that you’ve joined a close-knit group. The volunteer coordinator is in frequent contact through mailings and e-mails to help you prepare for the trip, and there is a daylong orientation in New York that bring all the volunteers together before departure for London.

What does the Winant and Clayton Volunteer program provide them with?

Câu 34:

Read the passage carefully, then choose the correct answers.

Each summer, the Winant and Clayton Volunteer program sends a group of Americans to volunteer in London for seven weeks and provides housing and a small stipend to help defray the high cost of living. After seven weeks of volunteering, participants have two weeks to travel independently before returning to London to evaluate the program and get their flight back to the United States.

The application includes a few short essays, a series of questions about the type of placement one would prefer, and an informal interview with former volunteers that gives applicants a chance to find out more about the program.

Deciding to participate takes a small leap of faith. The roster of volunteer placements and housing options can change from year to year and volunteers can’t choose their placement in advance. But once you’re accepted you instantly feel that you’ve joined a close-knit group. The volunteer coordinator is in frequent contact through mailings and e-mails to help you prepare for the trip, and there is a daylong orientation in New York that bring all the volunteers together before departure for London.

 How long do a group of Americans volunteer in London?

Câu 35:

Homing pigeons are placed in a training program from about the time they are twenty-eight days of age. They are taught to enter the loft through a trap and to exercise above and around the loft, and gradually they are taken away for short distances in wicker baskets and released. They are then expected to find their way home in the shortest possible time. In their training flights or in actual races, the birds are taken to prearranged distant points and released to find their way back to their own lofts. Once the birds are liberated, their owners, who are standing by at the home lofts, anxiously watch the sky for the return of their entries. Since time is of the essence, the speed with which the birds can be induced to enter the loft trap may make the difference between gaining a win or a second place.
The head of a homing pigeon is comparatively small, but its brain is one quarter larger than that of the ordinary pigeon. The homing pigeon is very intelligent and will persevere to the point of stubbornness some have been known to fly a hundred miles off course to avoid a storm.
Some homing pigeon experts claim that this bird is gifted with a form of built-in radar that helps it find its own loft after hours of flight, for hidden under the head feathers are two very sensitive ears, while the sharp, prominent eyes can see great distances in daytime.
Why do homing pigeons fly home? They are not unique in this inherent skill: it is found in most migratory birds, in bees, ants, toads, and even turtles, which have been known to travel hundreds of miles to return to their homes. But in the animal world, the homing pigeon alone can be trusted with its freedom and trained to carry out the missions that people demand.

According to the passage, what is the difference between a homing pigeon and an ordinary one?

Câu 36:

Homing pigeons are placed in a training program from about the time they are twenty-eight days of age. They are taught to enter the loft through a trap and to exercise above and around the loft, and gradually they are taken away for short distances in wicker baskets and released. They are then expected to find their way home in the shortest possible time. In their training flights or in actual races, the birds are taken to prearranged distant points and released to find their way back to their own lofts. Once the birds are liberated, their owners, who are standing by at the home lofts, anxiously watch the sky for the return of their entries. Since time is of the essence, the speed with which the birds can be induced to enter the loft trap may make the difference between gaining a win or a second place.
The head of a homing pigeon is comparatively small, but its brain is one quarter larger than that of the ordinary pigeon. The homing pigeon is very intelligent and will persevere to the point of stubbornness some have been known to fly a hundred miles off course to avoid a storm.
Some homing pigeon experts claim that this bird is gifted with a form of built-in radar that helps it find its own loft after hours of flight, for hidden under the head feathers are two very sensitive ears, while the sharp, prominent eyes can see great distances in daytime.
Why do homing pigeons fly home? They are not unique in this inherent skill: it is found in most migratory birds, in bees, ants, toads, and even turtles, which have been known to travel hundreds of miles to return to their homes. But in the animal world, the homing pigeon alone can be trusted with its freedom and trained to carry out the missions that people demand.

The author mentions all of the following attributes that enable a homing pigeon to return home EXCEPT_____________

Câu 37:

Homing pigeons are placed in a training program from about the time they are twenty-eight days of age. They are taught to enter the loft through a trap and to exercise above and around the loft, and gradually they are taken away for short distances in wicker baskets and released. They are then expected to find their way home in the shortest possible time. In their training flights or in actual races, the birds are taken to prearranged distant points and released to find their way back to their own lofts. Once the birds are liberated, their owners, who are standing by at the home lofts, anxiously watch the sky for the return of their entries. Since time is of the essence, the speed with which the birds can be induced to enter the loft trap may make the difference between gaining a win or a second place.
The head of a homing pigeon is comparatively small, but its brain is one quarter larger than that of the ordinary pigeon. The homing pigeon is very intelligent and will persevere to the point of stubbornness some have been known to fly a hundred miles off course to avoid a storm.
Some homing pigeon experts claim that this bird is gifted with a form of built-in radar that helps it find its own loft after hours of flight, for hidden under the head feathers are two very sensitive ears, while the sharp, prominent eyes can see great distances in daytime.
Why do homing pigeons fly home? They are not unique in this inherent skill: it is found in most migratory birds, in bees, ants, toads, and even turtles, which have been known to travel hundreds of miles to return to their homes. But in the animal world, the homing pigeon alone can be trusted with its freedom and trained to carry out the missions that people demand.

Why does the author mention bees, ants, toads, and turtles in the last paragraph?

Câu 38:

Homing pigeons are placed in a training program from about the time they are twenty-eight days of age. They are taught to enter the loft through a trap and to exercise above and around the loft, and gradually they are taken away for short distances in wicker baskets and released. They are then expected to find their way home in the shortest possible time. In their training flights or in actual races, the birds are taken to prearranged distant points and released to find their way back to their own lofts. Once the birds are liberated, their owners, who are standing by at the home lofts, anxiously watch the sky for the return of their entries. Since time is of the essence, the speed with which the birds can be induced to enter the loft trap may make the difference between gaining a win or a second place.
The head of a homing pigeon is comparatively small, but its brain is one quarter larger than that of the ordinary pigeon. The homing pigeon is very intelligent and will persevere to the point of stubbornness some have been known to fly a hundred miles off course to avoid a storm.
Some homing pigeon experts claim that this bird is gifted with a form of built-in radar that helps it find its own loft after hours of flight, for hidden under the head feathers are two very sensitive ears, while the sharp, prominent eyes can see great distances in daytime.
Why do homing pigeons fly home? They are not unique in this inherent skill: it is found in most migratory birds, in bees, ants, toads, and even turtles, which have been known to travel hundreds of miles to return to their homes. But in the animal world, the homing pigeon alone can be trusted with its freedom and trained to carry out the missions that people demand.

In paragraph 3, the pronoun “it” refers to which of the following?

Câu 39:

Homing pigeons are placed in a training program from about the time they are twenty-eight days of age. They are taught to enter the loft through a trap and to exercise above and around the loft, and gradually they are taken away for short distances in wicker baskets and released. They are then expected to find their way home in the shortest possible time. In their training flights or in actual races, the birds are taken to prearranged distant points and released to find their way back to their own lofts. Once the birds are liberated, their owners, who are standing by at the home lofts, anxiously watch the sky for the return of their entries. Since time is of the essence, the speed with which the birds can be induced to enter the loft trap may make the difference between gaining a win or a second place.
The head of a homing pigeon is comparatively small, but its brain is one quarter larger than that of the ordinary pigeon. The homing pigeon is very intelligent and will persevere to the point of stubbornness some have been known to fly a hundred miles off course to avoid a storm.
Some homing pigeon experts claim that this bird is gifted with a form of built-in radar that helps it find its own loft after hours of flight, for hidden under the head feathers are two very sensitive ears, while the sharp, prominent eyes can see great distances in daytime.
Why do homing pigeons fly home? They are not unique in this inherent skill: it is found in most migratory birds, in bees, ants, toads, and even turtles, which have been known to travel hundreds of miles to return to their homes. But in the animal world, the homing pigeon alone can be trusted with its freedom and trained to carry out the missions that people demand.

According to the passage, what happens to homing pigeons when they are about a month old?

Câu 40:

Homing pigeons are placed in a training program from about the time they are twenty-eight days of age. They are taught to enter the loft through a trap and to exercise above and around the loft, and gradually they are taken away for short distances in wicker baskets and released. They are then expected to find their way home in the shortest possible time. In their training flights or in actual races, the birds are taken to prearranged distant points and released to find their way back to their own lofts. Once the birds are liberated, their owners, who are standing by at the home lofts, anxiously watch the sky for the return of their entries. Since time is of the essence, the speed with which the birds can be induced to enter the loft trap may make the difference between gaining a win or a second place.
The head of a homing pigeon is comparatively small, but its brain is one quarter larger than that of the ordinary pigeon. The homing pigeon is very intelligent and will persevere to the point of stubbornness some have been known to fly a hundred miles off course to avoid a storm.
Some homing pigeon experts claim that this bird is gifted with a form of built-in radar that helps it find its own loft after hours of flight, for hidden under the head feathers are two very sensitive ears, while the sharp, prominent eyes can see great distances in daytime.
Why do homing pigeons fly home? They are not unique in this inherent skill: it is found in most migratory birds, in bees, ants, toads, and even turtles, which have been known to travel hundreds of miles to return to their homes. But in the animal world, the homing pigeon alone can be trusted with its freedom and trained to carry out the missions that people demand.

What is the purpose of the passage?

Câu 41:

Homing pigeons are placed in a training program from about the time they are twenty-eight days of age. They are taught to enter the loft through a trap and to exercise above and around the loft, and gradually they are taken away for short distances in wicker baskets and released. They are then expected to find their way home in the shortest possible time. In their training flights or in actual races, the birds are taken to prearranged distant points and released to find their way back to their own lofts. Once the birds are liberated, their owners, who are standing by at the home lofts, anxiously watch the sky for the return of their entries. Since time is of the essence, the speed with which the birds can be induced to enter the loft trap may make the difference between gaining a win or a second place.

The head of a homing pigeon is comparatively small, but its brain is one quarter larger than that of the ordinary pigeon. The homing pigeon is very intelligent and will persevere to the point of stubbornness some have been known to fly a hundred miles off course to avoid a storm.

Some homing pigeon experts claim that this bird is gifted with a form of built-in radar that helps it find its own loft after hours of flight, for hidden under the head feathers are two very sensitive ears, while the sharp, prominent eyes can see great distances in daytime.

Why do homing pigeons fly home? They are not unique in this inherent skill: it is found in most migratory birds, in bees, ants, toads, and even turtles, which have been known to travel hundreds of miles to return to their homes. But in the animal world, the homing pigeon alone can be trusted with its freedom and trained to carry out the missions that people demand.

In paragraph 2, when the author states that the owners “anxiously watch the sky” there is the implication that the owners_______________

Câu 42:

Throughout history people have always communicated with one another, not only by speech but also by movements of the hands and body. It is, however, only (11)_____ the last few years that these aspects of communication have been studied at all widely. This type of communication is known as body language or non-verbal communication. People sometimes wonder (12)______you can learn how body language works. It is of course possible to read books on the subject but you also need to without time observing people’s movements. A railway station is a particular good place for such observation, as here people can be seen openly expressing eagerness, sorrow, delight, impatience and many other human emotions by (13)_________ of movement.

If you turn down the sound on your television set and try to understand (14)______is happening simply by watching the picture you will learn even more about communication spend words. By turning the sound back up every five (15)_________ or so, it is possible to check how accurate your understanding is.

(15).....................

Câu 43:

Throughout history people have always communicated with one another, not only by speech but also by movements of the hands and body. It is, however, only (11)_____ the last few years that these aspects of communication have been studied at all widely. This type of communication is known as body language or non-verbal communication. People sometimes wonder (12)______you can learn how body language works. It is of course possible to read books on the subject but you also need to without time observing people’s movements. A railway station is a particular good place for such observation, as here people can be seen openly expressing eagerness, sorrow, delight, impatience and many other human emotions by (13)_________ of movement.

If you turn down the sound on your television set and try to understand (14)______is happening simply by watching the picture you will learn even more about communication spend words. By turning the sound back up every five (15)_________ or so, it is possible to check how accurate your understanding is.

(14).....................................

Câu 44:

Throughout history people have always communicated with one another, not only by speech but also by movements of the hands and body. It is, however, only (11)_____ the last few years that these aspects of communication have been studied at all widely. This type of communication is known as body language or non-verbal communication. People sometimes wonder (12)______you can learn how body language works. It is of course possible to read books on the subject but you also need to without time observing people’s movements. A railway station is a particular good place for such observation, as here people can be seen openly expressing eagerness, sorrow, delight, impatience and many other human emotions by (13)_________ of movement.

If you turn down the sound on your television set and try to understand (14)______is happening simply by watching the picture you will learn even more about communication spend words. By turning the sound back up every five (15)_________ or so, it is possible to check how accurate your understanding is.

(13)................................

Câu 45:

Throughout history people have always communicated with one another, not only by speech but also by movements of the hands and body. It is, however, only (11)_____ the last few years that these aspects of communication have been studied at all widely. This type of communication is known as body language or non-verbal communication. People sometimes wonder (12)______you can learn how body language works. It is of course possible to read books on the subject but you also need to without time observing people’s movements. A railway station is a particular good place for such observation, as here people can be seen openly expressing eagerness, sorrow, delight, impatience and many other human emotions by (13)_________ of movement.
If you turn down the sound on your television set and try to understand (14)______is happening simply by watching the picture you will learn even more about communication spend words. By turning the sound back up every five (15)_________ or so, it is possible to check how accurate your understanding is.

(12)...................................

Câu 46:

Throughout history people have always communicated with one another, not only by speech but also by movements of the hands and body. It is, however, only (11)_____ the last few years that these aspects of communication have been studied at all widely. This type of communication is known as body language or non-verbal communication. People sometimes wonder (12)______you can learn how body language works. It is of course possible to read books on the subject but you also need to without time observing people’s movements. A railway station is a particular good place for such observation, as here people can be seen openly expressing eagerness, sorrow, delight, impatience and many other human emotions by (13)_________ of movement.

If you turn down the sound on your television set and try to understand (14)______is happening simply by watching the picture you will learn even more about communication spend words. By turning the sound back up every five (15)_________ or so, it is possible to check how accurate your understanding is.

(11)..........................................

Câu 47:

The classic Neanderthals, who lived between about 70,000 and 30,000 years ago, shared a number of special characteristics. Like any biological population, Neanderthals also showed variation in the degree to which those characteristics were expressed. Generally, they were powerfully built, short and stocky, with the lower parts of their arms and legs short in relation to the upper parts, as in modern peoples who live in cold environments. Neanderthal skulls were distinctive, housing brains even larger on average than those of modern humans, a feature that may have had more to do with their large, heavy bodies than with superior intelligence. Seen from behind, Neanderthal skulls look almost spherical, but from the side they are long and flattened often with a bulging back. 
The Neanderthal face, dominated by a projecting and full nose, differed clearly from the faces of other hominids; the middle parts appear to be pulled forward (or the sides pulled back), resulting in a rather streamlined face shape. This peculiarity may have been related to the greater importance (in cultural activities as well as food processing) of the front teeth, which are large and part of a row of teeth that lies well forward in the head; it may reflect a reduction in importance of certain jaw muscles operating at the sides of the face; or it may reflect an adaptation to cold. Whether it results from any or all of these three factors or from other, undiscovered causes, this midfacial projection is so characteristic that it unfailingly identifies a Neanderthal to the trained eye. Neanderthal teeth are much more difficult to characterize: the front teeth are large, with strong roots, but the back teeth may be relatively small. This feature may have been an adaptation to cope with heavy tooth wear.

The phrase “the trained eye” most likely refers to which of the following professionals?

Câu 48:

The classic Neanderthals, who lived between about 70,000 and 30,000 years ago, shared a number of special characteristics. Like any biological population, Neanderthals also showed variation in the degree to which those characteristics were expressed. Generally, they were powerfully built, short and stocky, with the lower parts of their arms and legs short in relation to the upper parts, as in modern peoples who live in cold environments. Neanderthal skulls were distinctive, housing brains even larger on average than those of modern humans, a feature that may have had more to do with their large, heavy bodies than with superior intelligence. Seen from behind, Neanderthal skulls look almost spherical, but from the side they are long and flattened often with a bulging back. 
The Neanderthal face, dominated by a projecting and full nose, differed clearly from the faces of other hominids; the middle parts appear to be pulled forward (or the sides pulled back), resulting in a rather streamlined face shape. This peculiarity may have been related to the greater importance (in cultural activities as well as food processing) of the front teeth, which are large and part of a row of teeth that lies well forward in the head; it may reflect a reduction in importance of certain jaw muscles operating at the sides of the face; or it may reflect an adaptation to cold. Whether it results from any or all of these three factors or from other, undiscovered causes, this midfacial projection is so characteristic that it unfailingly identifies a Neanderthal to the trained eye. Neanderthal teeth are much more difficult to characterize: the front teeth are large, with strong roots, but the back teeth may be relatively small. This feature may have been an adaptation to cope with heavy tooth wear.

Which of the following most likely accounts for the fact that the Neanderthal brain was larger than that of the modern human?

Câu 49:

The classic Neanderthals, who lived between about 70,000 and 30,000 years ago, shared a number of special characteristics. Like any biological population, Neanderthals also showed variation in the degree to which those characteristics were expressed. Generally, they were powerfully built, short and stocky, with the lower parts of their arms and legs short in relation to the upper parts, as in modern peoples who live in cold environments. Neanderthal skulls were distinctive, housing brains even larger on average than those of modern humans, a feature that may have had more to do with their large, heavy bodies than with superior intelligence. Seen from behind, Neanderthal skulls look almost spherical, but from the side they are long and flattened often with a bulging back. 
The Neanderthal face, dominated by a projecting and full nose, differed clearly from the faces of other hominids; the middle parts appear to be pulled forward (or the sides pulled back), resulting in a rather streamlined face shape. This peculiarity may have been related to the greater importance (in cultural activities as well as food processing) of the front teeth, which are large and part of a row of teeth that lies well forward in the head; it may reflect a reduction in importance of certain jaw muscles operating at the sides of the face; or it may reflect an adaptation to cold. Whether it results from any or all of these three factors or from other, undiscovered causes, this midfacial projection is so characteristic that it unfailingly identifies a Neanderthal to the trained eye. Neanderthal teeth are much more difficult to characterize: the front teeth are large, with strong roots, but the back teeth may be relatively small. This feature may have been an adaptation to cope with heavy tooth wear.

In paragraph 2, the author uses the expression “heavy tooth wear” to imply that the Neanderthals _________

Câu 50:

The classic Neanderthals, who lived between about 70,000 and 30,000 years ago, shared a number of special characteristics. Like any biological population, Neanderthals also showed variation in the degree to which those characteristics were expressed. Generally, they were powerfully built, short and stocky, with the lower parts of their arms and legs short in relation to the upper parts, as in modern peoples who live in cold environments. Neanderthal skulls were distinctive, housing brains even larger on average than those of modern humans, a feature that may have had more to do with their large, heavy bodies than with superior intelligence. Seen from behind, Neanderthal skulls look almost spherical, but from the side they are long and flattened often with a bulging back. 
The Neanderthal face, dominated by a projecting and full nose, differed clearly from the faces of other hominids; the middle parts appear to be pulled forward (or the sides pulled back), resulting in a rather streamlined face shape. This peculiarity may have been related to the greater importance (in cultural activities as well as food processing) of the front teeth, which are large and part of a row of teeth that lies well forward in the head; it may reflect a reduction in importance of certain jaw muscles operating at the sides of the face; or it may reflect an adaptation to cold. Whether it results from any or all of these three factors or from other, undiscovered causes, this midfacial projection is so characteristic that it unfailingly identifies a Neanderthal to the trained eye. Neanderthal teeth are much more difficult to characterize: the front teeth are large, with strong roots, but the back teeth may be relatively small. This feature may have been an adaptation to cope with heavy tooth wear.

The author describes the Neanderthals as being all of the following EXCEPT _________