Trắc nghiệm Reading Unit 3 lớp 10 Tiếng Anh Lớp 10
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Câu 1:
Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each of the numbered blanks.
When Scotsman Alexander Graham Bell (23)_____ the telephone in 1876, it was a revolution in communication. (24)____________the first time, people could talk to each other over great distances almost as clearly as if they were in the same room. Nowadays, though, we (25)___________ use Bell’s invention for taking photographs, (26)________the Internet or watching video clips rather than talking. Over the last two decades, a new (27)________of spoken communication has emerged: the mobile phone.
24._______________
A. As
B. By
C. For
D. Since
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Câu 2:
Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each of the numbered blanks.
When Scotsman Alexander Graham Bell (23)_____ the telephone in 1876, it was a revolution in communication. (24)____________the first time, people could talk to each other over great distances almost as clearly as if they were in the same room. Nowadays, though, we (25)___________ use Bell’s invention for taking photographs, (26)________the Internet or watching video clips rather than talking. Over the last two decades, a new (27)________of spoken communication has emerged: the mobile phone.
23___________
A. invented
B. is invented
C. invent
D. was invented
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Câu 3:
Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each of the numbered blanks.
BEFORE THE INTERVIEW
You should find out as much as possible about the job and the (23) ___________. Before the interview, you have to send a letter of application and your resume to the company to express your interest in the job and (24) ___________that you may be the most suitable candidate for the position.
When you come to the interview, remember (25) ___________ with you your school certificates and letter of recommendation from your teachers or your previous employers. (26) ___________ you may jot down your qualifications and experience that can relate to the job and prepare for the questions that are often asked during the interview. Make sure you know where the interview is and (27) ___________ there. Be on time or a few minutes early. Don’t forget to dress neatly and formally.
27 _________
A. how to get
B. how getting
C. way getting
D. to get
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Câu 4:
Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each of the numbered blanks.
BEFORE THE INTERVIEW
You should find out as much as possible about the job and the (23) ___________. Before the interview, you have to send a letter of application and your resume to the company to express your interest in the job and (24) ___________that you may be the most suitable candidate for the position.
When you come to the interview, remember (25) ___________ with you your school certificates and letter of recommendation from your teachers or your previous employers. (26) ___________ you may jot down your qualifications and experience that can relate to the job and prepare for the questions that are often asked during the interview. Make sure you know where the interview is and (27) ___________ there. Be on time or a few minutes early. Don’t forget to dress neatly and formally.
26 ____________
A. Although
B. In addition
C. However
D. And
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Câu 5:
Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each of the numbered blanks.
BEFORE THE INTERVIEW
You should find out as much as possible about the job and the (23) ___________. Before the interview, you have to send a letter of application and your resume to the company to express your interest in the job and (24) ___________that you may be the most suitable candidate for the position.
When you come to the interview, remember (25) ___________ with you your school certificates and letter of recommendation from your teachers or your previous employers. (26) ___________ you may jot down your qualifications and experience that can relate to the job and prepare for the questions that are often asked during the interview. Make sure you know where the interview is and (27) ___________ there. Be on time or a few minutes early. Don’t forget to dress neatly and formally.
25 __________
A. to bring
B. bringing
C. brought
D. bring
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Câu 6:
Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each of the numbered blanks.
BEFORE THE INTERVIEW
You should find out as much as possible about the job and the (23) ___________. Before the interview, you have to send a letter of application and your resume to the company to express your interest in the job and (24) ___________that you may be the most suitable candidate for the position.
When you come to the interview, remember (25) ___________ with you your school certificates and letter of recommendation from your teachers or your previous employers. (26) ___________ you may jot down your qualifications and experience that can relate to the job and prepare for the questions that are often asked during the interview. Make sure you know where the interview is and (27) ___________ there. Be on time or a few minutes early. Don’t forget to dress neatly and formally.
24____________
A. showing
B. to show
C. shown
D. show
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Câu 7:
Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each of the numbered blanks.
BEFORE THE INTERVIEW
You should find out as much as possible about the job and the (23) ___________. Before the interview, you have to send a letter of application and your resume to the company to express your interest in the job and (24) ___________that you may be the most suitable candidate for the position.
When you come to the interview, remember (25) ___________ with you your school certificates and letter of recommendation from your teachers or your previous employers. (26) ___________ you may jot down your qualifications and experience that can relate to the job and prepare for the questions that are often asked during the interview. Make sure you know where the interview is and (27) ___________ there. Be on time or a few minutes early. Don’t forget to dress neatly and formally.
23_____________
A. vacancy
B. career
C. profession
D. place
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Câu 8:
Read the passage and choose the best answer.
Thousands of years before Columbus came to the New World, the American Indians entered North America by crossing a narrow strip of land that once connected Alaska and Siberia. The migrants entered a new world in which there were no people at all. But there were many animals to hunt, and there were forests where nuts, roots, and berries could be gathered.
When the Europeans came to the New World, the Indians, at first, taught the settlers how to plant corn, bake fish, make canoes, and smoke tobacco. In return, the white introduced horses, guns, gunpowder, and alcohol. But at last, there were struggles for land, and the struggles could have only one result – war. When the wars were over, all Indians were moved to large tracts of land called reservations. Now, some of them, embittered by mistreatment, are determined to preserve their tribal life; some wish to modernize the reservations. These alternatives, with many variations, are what most Indians have chosen – a future in modern technology and education, or the revival of ancient tradition and treaties.
The Indians were good at__________
A. struggling for land.
B. contemporary tribal life.
C. making canoes.
D. the revival of their tradition.
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Câu 9:
Read the passage and choose the best answer.
Thousands of years before Columbus came to the New World, the American Indians entered North America by crossing a narrow strip of land that once connected Alaska and Siberia. The migrants entered a new world in which there were no people at all. But there were many animals to hunt, and there were forests where nuts, roots, and berries could be gathered.
When the Europeans came to the New World, the Indians, at first, taught the settlers how to plant corn, bake fish, make canoes, and smoke tobacco. In return, the white introduced horses, guns, gunpowder, and alcohol. But at last, there were struggles for land, and the struggles could have only one result – war. When the wars were over, all Indians were moved to large tracts of land called reservations. Now, some of them, embittered by mistreatment, are determined to preserve their tribal life; some wish to modernize the reservations. These alternatives, with many variations, are what most Indians have chosen – a future in modern technology and education, or the revival of ancient tradition and treaties.
The most accurate statement about contemporary Indian is_____________
A. most Indians reject modern culture and technology.
B. some Indians preserve conventional lifestyles.
C. some Indians have adopted modern culture and technology.
D. both B and C.
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Câu 10:
Read the passage and choose the best answer.
Thousands of years before Columbus came to the New World, the American Indians entered North America by crossing a narrow strip of land that once connected Alaska and Siberia. The migrants entered a new world in which there were no people at all. But there were many animals to hunt, and there were forests where nuts, roots, and berries could be gathered.
When the Europeans came to the New World, the Indians, at first, taught the settlers how to plant corn, bake fish, make canoes, and smoke tobacco. In return, the white introduced horses, guns, gunpowder, and alcohol. But at last, there were struggles for land, and the struggles could have only one result – war. When the wars were over, all Indians were moved to large tracts of land called reservations. Now, some of them, embittered by mistreatment, are determined to preserve their tribal life; some wish to modernize the reservations. These alternatives, with many variations, are what most Indians have chosen – a future in modern technology and education, or the revival of ancient tradition and treaties.
As soon as the Europeans set their feet on the New World, they____________
A. were hostile to the Indians.
B. were taught a lot of things by the Indians.
C. didn’t treat the Indians in a friendly way.
D. traded with the Indians friendly.
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Câu 11:
Read the passage and choose the best answer.
Thousands of years before Columbus came to the New World, the American Indians entered North America by crossing a narrow strip of land that once connected Alaska and Siberia. The migrants entered a new world in which there were no people at all. But there were many animals to hunt, and there were forests where nuts, roots, and berries could be gathered.
When the Europeans came to the New World, the Indians, at first, taught the settlers how to plant corn, bake fish, make canoes, and smoke tobacco. In return, the white introduced horses, guns, gunpowder, and alcohol. But at last, there were struggles for land, and the struggles could have only one result – war. When the wars were over, all Indians were moved to large tracts of land called reservations. Now, some of them, embittered by mistreatment, are determined to preserve their tribal life; some wish to modernize the reservations. These alternatives, with many variations, are what most Indians have chosen – a future in modern technology and education, or the revival of ancient tradition and treaties.
The Indians moved to a new world which was___________
A. once settled by Europeans.
B. inhabited by primitive men.
C. inhabited in by American migrants.
D. completely uninhabited by other people.
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Câu 12:
Read the passage and choose the best answer.
Thousands of years before Columbus came to the New World, the American Indians entered North America by crossing a narrow strip of land that once connected Alaska and Siberia. The migrants entered a new world in which there were no people at all. But there were many animals to hunt, and there were forests where nuts, roots, and berries could be gathered.
When the Europeans came to the New World, the Indians, at first, taught the settlers how to plant corn, bake fish, make canoes, and smoke tobacco. In return, the white introduced horses, guns, gunpowder, and alcohol. But at last, there were struggles for land, and the struggles could have only one result – war. When the wars were over, all Indians were moved to large tracts of land called reservations. Now, some of them, embittered by mistreatment, are determined to preserve their tribal life; some wish to modernize the reservations. These alternatives, with many variations, are what most Indians have chosen – a future in modern technology and education, or the revival of ancient tradition and treaties.
The Indians entered North America____________
A. before Columbus.
B. with Columbus.
C. after Columbus’s arrival.
D. in the 18th century.
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Câu 13:
Read the passage and choose the best answer.
Air (23)…………..is the cause of ill-health in human beings. In a lot of countries, there are laws limiting the amount of smoke which factories can (24)…………..although there is not enough information on the effects of smoke on the atmosphere. Doctors have proved that air pollution causes lung diseases. The gases from the exhausts of cars also (25)………….. air pollution in most cities. The lead-in petrol produces a poisonous gas, which is often (26)…………..in busy streets circled by buildings. Children who live in areas where there is (27)…………..lead in the atmosphere cannot think as quickly as other children, and are clumsy when they use their hands.
27.....................
A. lots of
B. a lot of
C. a lots
D. a lots of
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Câu 14:
Read the passage and choose the best answer.
Air (23)…………..is the cause of ill-health in human beings. In a lot of countries, there are laws limiting the amount of smoke which factories can (24)…………..although there is not enough information on the effects of smoke on the atmosphere. Doctors have proved that air pollution causes lung diseases. The gases from the exhausts of cars also (25)………….. air pollution in most cities. The lead-in petrol produces a poisonous gas, which is often (26)…………..in busy streets circled by buildings. Children who live in areas where there is (27)…………..lead in the atmosphere cannot think as quickly as other children, and are clumsy when they use their hands.
26....................
A. collected
B. collect
C. collecting
D. collects
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Câu 15:
Read the passage and choose the best answer.
Air (23)…………..is the cause of ill-health in human beings. In a lot of countries, there are laws limiting the amount of smoke which factories can (24)…………..although there is not enough information on the effects of smoke on the atmosphere. Doctors have proved that air pollution causes lung diseases. The gases from the exhausts of cars also (25)………….. air pollution in most cities. The lead-in petrol produces a poisonous gas, which is often (26)…………..in busy streets circled by buildings. Children who live in areas where there is (27)…………..lead in the atmosphere cannot think as quickly as other children, and are clumsy when they use their hands.
25.................
A. increased
B. increasing
C. to increase
D. increase
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Câu 16:
Read the passage and choose the best answer.
Air (23)…………..is the cause of ill-health in human beings. In a lot of countries, there are laws limiting the amount of smoke which factories can (24)…………..although there is not enough information on the effects of smoke on the atmosphere. Doctors have proved that air pollution causes lung diseases. The gases from the exhausts of cars also (25)………….. air pollution in most cities. The lead-in petrol produces a poisonous gas, which is often (26)…………..in busy streets circled by buildings. Children who live in areas where there is (27)…………..lead in the atmosphere cannot think as quickly as other children, and are clumsy when they use their hands.
24...............
A. to produce
B. produced
C. producing
D. produce
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Câu 17:
Read the passage and choose the best answer.
Air (23)…………..is the cause of ill-health in human beings. In a lot of countries, there are laws limiting the amount of smoke which factories can (24)…………..although there is not enough information on the effects of smoke on the atmosphere. Doctors have proved that air pollution causes lung diseases. The gases from the exhausts of cars also (25)………….. air pollution in most cities. The lead-in petrol produces a poisonous gas, which is often (26)…………..in busy streets circled by buildings. Children who live in areas where there is (27)…………..lead in the atmosphere cannot think as quickly as other children, and are clumsy when they use their hands.
23_________
A. pollute
B. pollution
C. polluted
D. polluting
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Câu 18:
Read the passage and choose the best answer.
Man discovered fire many thousands of years ago. The first time he saw the fire was probably when a tree was struck by lightning. He soon learned how to make fire for himself. However, the man probably made his fire by rubbing two sticks together.
The fire was very important to man. He needed fire to keep himself warm at night. He used fire to cook his food. He used fire to frighten away enemies and wild animals. In some parts of the world, he used fire to signal messages. Red Indians, for example, used fire to make smoke signals. In some other countries, people lit fires to warn their friends of danger. The fire was very also used to give light. Before the invention of the oil lamp, men used burning sticks as torches. And before man discovered gas and electricity, he hung small fires in wire baskets from posts to light the streets.
One man even used fire to tell the time. He invented a candle clock. He made a candle that took exactly twelve hours to burn. Then he marked this candle in twelve equal parts. He lit the candle and could tell the time by counting the number of parts left of the burning candle. But the candle clock did not always work well. If there was a wind blowing on the candle, the flame burned too quickly.
The candle clock burned for …………..
A. twelve hours.
B. a day.
C. one hour.
D. twelve days.
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Câu 19:
Read the passage and choose the best answer.
Man discovered fire many thousands of years ago. The first time he saw the fire was probably when a tree was struck by lightning. He soon learned how to make fire for himself. However, the man probably made his fire by rubbing two sticks together.
The fire was very important to man. He needed fire to keep himself warm at night. He used fire to cook his food. He used fire to frighten away enemies and wild animals. In some parts of the world, he used fire to signal messages. Red Indians, for example, used fire to make smoke signals. In some other countries, people lit fires to warn their friends of danger. The fire was very also used to give light. Before the invention of the oil lamp, men used burning sticks as torches. And before man discovered gas and electricity, he hung small fires in wire baskets from posts to light the streets.
One man even used fire to tell the time. He invented a candle clock. He made a candle that took exactly twelve hours to burn. Then he marked this candle in twelve equal parts. He lit the candle and could tell the time by counting the number of parts left of the burning candle. But the candle clock did not always work well. If there was a wind blowing on the candle, the flame burned too quickly.
The first street lights were……………….
A. large bonfires.
B. burning trees.
C. small fires in hanging baskets.
D. candles.
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Câu 20:
Read the passage and choose the best answer.
Man discovered fire many thousands of years ago. The first time he saw the fire was probably when a tree was struck by lightning. He soon learned how to make fire for himself. However, the man probably made his fire by rubbing two sticks together.
The fire was very important to man. He needed fire to keep himself warm at night. He used fire to cook his food. He used fire to frighten away enemies and wild animals. In some parts of the world, he used fire to signal messages. Red Indians, for example, used fire to make smoke signals. In some other countries, people lit fires to warn their friends of danger. The fire was very also used to give light. Before the invention of the oil lamp, men used burning sticks as torches. And before man discovered gas and electricity, he hung small fires in wire baskets from posts to light the streets.
One man even used fire to tell the time. He invented a candle clock. He made a candle that took exactly twelve hours to burn. Then he marked this candle in twelve equal parts. He lit the candle and could tell the time by counting the number of parts left of the burning candle. But the candle clock did not always work well. If there was a wind blowing on the candle, the flame burned too quickly.
The fire was used by Red Indians…………….
A. to make gas and electricity.
B. to send messages
C. to burn down trees
D. to frighten away enemies.
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Câu 21:
Read the passage and choose the best answer.
Man discovered fire many thousands of years ago. The first time he saw the fire was probably when a tree was struck by lightning. He soon learned how to make fire for himself. However, the man probably made his fire by rubbing two sticks together.
The fire was very important to man. He needed fire to keep himself warm at night. He used fire to cook his food. He used fire to frighten away enemies and wild animals. In some parts of the world, he used fire to signal messages. Red Indians, for example, used fire to make smoke signals. In some other countries, people lit fires to warn their friends of danger. The fire was very also used to give light. Before the invention of the oil lamp, men used burning sticks as torches. And before man discovered gas and electricity, he hung small fires in wire baskets from posts to light the streets.
One man even used fire to tell the time. He invented a candle clock. He made a candle that took exactly twelve hours to burn. Then he marked this candle in twelve equal parts. He lit the candle and could tell the time by counting the number of parts left of the burning candle. But the candle clock did not always work well. If there was a wind blowing on the candle, the flame burned too quickly.
The man probably first used fire……………….
A. to tell the time.
B. to light the streets.
C. to send a signal.
D. to keep warm at night.
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Câu 22:
Read the passage and choose the best answer.
Man discovered fire many thousands of years ago. The first time he saw the fire was probably when a tree was struck by lightning. He soon learned how to make fire for himself. However, the man probably made his fire by rubbing two sticks together.
The fire was very important to man. He needed fire to keep himself warm at night. He used fire to cook his food. He used fire to frighten away enemies and wild animals. In some parts of the world, he used fire to signal messages. Red Indians, for example, used fire to make smoke signals. In some other countries, people lit fires to warn their friends of danger. The fire was very also used to give light. Before the invention of the oil lamp, men used burning sticks as torches. And before man discovered gas and electricity, he hung small fires in wire baskets from posts to light the streets.
One man even used fire to tell the time. He invented a candle clock. He made a candle that took exactly twelve hours to burn. Then he marked this candle in twelve equal parts. He lit the candle and could tell the time by counting the number of parts left of the burning candle. But the candle clock did not always work well. If there was a wind blowing on the candle, the flame burned too quickly.
The man probably first made fire………….
A. from a tree struck by lightning
B. from wire baskets hung on posters.
C. by rubbing two sticks together.
D. from a candle.
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Câu 23:
Choose the letter A, B, C or D to complete the sentences
She had worked as a tourist guide before __________ a teaching career.
A. starting
B. start
C. to start
D. started
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Câu 24:
Choose the letter A, B, C or D to complete the sentences
Who ________ the boss tell him that?
A. did hear
B. does hear
C. hears
D. heard
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Câu 25:
Choose the letter A, B, C or D to complete the sentences
I am sorry that I can't ________ your invitation.
A. take
B. accept
C. agree
D. have
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Câu 26:
Choose the letter A, B, C or D to complete the sentences
Please don’t ___________ when I am studying.
A. interrupt
B. . realise
C. determine
D. ease
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Câu 27:
Choose the letter A, B, C or D to complete the sentences
___________ having a private tutor, he couldn’t get good marks at school
A. Because
B. Even though
C. Although
D. Despite
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Câu 28:
Choose the letter A, B, C or D to complete the sentences
English is considered as one of our __________ languages.
A. strong-willed
B. . foreign
C. . talented
D. . intelligent
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Câu 29:
Choose the letter A, B, C or D to complete the sentences
Earl was one of the first American artists ___________ landscapes.
A. painting
B. painted
C. for painting
D. to paint
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Câu 30:
Choose the letter A, B, C or D to complete the sentences
We would love _______ three cups of coffee.
A. have
B. to have
C. having
D. had
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Câu 31:
Choose the letter A, B, C or D to complete the sentences
Marie ___________ the dream of a scientific career which seemed impossible for a woman at that time.
A. harbored
B. attended
C. obtained
D. interrupted
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Câu 32:
Choose the letter A, B, C or D to complete the sentences
If you want to be a telephonist, you should _________ your communication skills.
A. practiced
B. practice
C. practicing
D. to practice
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Câu 33:
Choose the letter A, B, C or D to complete the sentences
After he had spoken, a _______ silence fell on the room.
A. die
B. death
C. deathly
D. deathless
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Câu 34:
Choose the letter A, B, C or D to complete the sentences
By the end of last summer, Alexander _______ his Ph.D.
A. received
B. had received
C. . receive
D. are received
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Câu 35:
Choose the letter A, B, C or D to complete the sentences
She will work for a travel ___________ after graduation.
A. agency
B. cue
C. guide
D. experience
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Câu 36:
Choose the letter A, B, C or D to complete the sentences
Jack always wants to achieve high goals. He’s so ___________.
A. ambitious
B. hard-working
C. intelligent
D. lazy
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Câu 37:
Choose the letter A, B, C or D to complete the sentences
He ____________ abroad before I met him in Sydney.
A. studied
B. study
C. will study
D. had studied
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Câu 38:
Water pollution happens __________ (6) toxic substances enter water bodies such as lakes, rivers, oceans and so on, getting dissolved in them, lying suspended in the water or depositing on the bed. This degrades the quality of water.
(6).......
A. when
B. what
C. while
D. why
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Câu 39:
The most distinction of the decor of the Rong House is the (6) ……. of the brilliant God of Sun. The Rong house is a (7) …………. of the culture all of Central Highlanders, an age-old and stable culture. The bigger the house is, the wealthier the village is. It is a (8) ………. of the whole village.
(7)......
A. signal
B. symbol
C. sign
D. scene
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Câu 40:
Yet there are shared (4) ………… In the village, it is often (5) …………. house roofed with yellow-dried thatch leaves and having 8 big wood columns. The rafters are decorated with patterns of bright colors, depicting religious scenes, legendary stories about ancient heroes, stylized animals and
other familiar things of the village life.
(5)......
A. a big
B. the biggest
C. bigger
D. biggest
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Câu 41:
It is where community activities (3) ……., meetings, wedding ceremonies, or praying ceremonies. It is also the place for reception of guests. The Rong House of each ethnic group has its own architectural style, design, and décor
(3)......
A. take place
B. take on
C. happens
D. occurs
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Câu 42:
The Rong House can only be (1) …………………. in villages to the north of the Central Highlands, especially in Gia Lai and Kon Tum provinces. It is a large, imposing, beautifully decorated stilt house built (2) …………………. the middle of the village
(1).......
A. find
B. found
C. to find
D. finding
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Câu 43:
From about eight, they work on the fields. They (5) ………… rice but their main (6) ………… is vegetables. From eleven thirty to one thirty, they rest and have lunch. They continue to work until five in the afternoon, then they come back home.
(5)......
A. plant
B. water
C. grow
D. cut
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Câu 44:
My parents are farmers. They work very (1) ………… on the paddy fields. They usually get (2) ………… very early in the morning. After (3) ………… breakfast, they feed the buffaloes, pigs, chickens, ducks and they (4) ………… the eggs.
(3)......
A. having
B. to have
C. have
D. has
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Câu 45:
Families often have a “day out” at the weekend, especially in summer, with a (9) _________ to a local event such as a festival, fair or show. Young people especially go to clubs and discos, while people of all (10)_______ go to the theatre, the cinema, art exhibitions and concerts
(9).......
A. voyage
B. journey
C. visit
D. road
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Câu 46:
People spend a lot of their free time in the home, where the (2) popular leisure activity is watching television, the average viewing time being 25 hours a week. People often (3) ________programs on videos so that they can watch later, and video recorders are also used (4) ______ watching videos hired from a video rental shop
(3).......
A. record
B. scan
C. print
D. power
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Câu 47:
I’m not an Internet addict, but some of my friends (7)_____ . One friend of mine always looks (8)_________ because he spends all night online. Although he’s got a lot of bad marks for the exams, he hasn’t (9)_______ his habits.
(9).......
A. changes
B. changing
C. to change
D. changed
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Câu 48:
Mainly I just (4)_____ my friends. I read online magazines and I look (5)________ information, too. I also compare prices of things, (6)________ I’ve never bought anything online because I don’t think it’s safe.
(5).........
A. for
B. after
C. at
D. out
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Câu 49:
Choose the letter A, B, C or D to complete the passage below
"An allergy is an immune system response __________ (1) a foreign substance that’s not typically harmful to your body. These foreign substances are called allergens. They can __________ (2) certain foods, pollen, or pet dander.
Your immune system’s job is to keep you healthy by fighting harmful pathogens. It does this by attacking anything it thinks could put your body in danger. Depending on the allergen, this response may involve inflammation, sneezing, or a host of __________ (3) symptoms.
Your immune __________ (4) normally adjusts to your environment. For __________ (5), when your body encounters something like pet dander, it should realize it’s harmless. In people with dander allergies, the immune system perceives it as an outside invader threatening the body and attacks it. Allergies are common. Several treatments can help you avoid your symptoms."
5. For __________ (5), when your body encounters something like pet dander, it should realize it’s harmless.
A. although
B. intestine
C. lung
D. example
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Câu 50:
Choose the letter A, B, C or D to complete the passage below
"An allergy is an immune system response __________ (1) a foreign substance that’s not typically harmful to your body. These foreign substances are called allergens. They can __________ (2) certain foods, pollen, or pet dander.
Your immune system’s job is to keep you healthy by fighting harmful pathogens. It does this by attacking anything it thinks could put your body in danger. Depending on the allergen, this response may involve inflammation, sneezing, or a host of __________ (3) symptoms.
Your immune __________ (4) normally adjusts to your environment. For __________ (5), when your body encounters something like pet dander, it should realize it’s harmless. In people with dander allergies, the immune system perceives it as an outside invader threatening the body and attacks it. Allergies are common. Several treatments can help you avoid your symptoms."
4. Your immune __________ (4) normally adjusts to your environment.
A. system
B. disease
C. cancer
D. muscle