Choose the letter A, B, C or D to answer these following questions

There are thousands of different kinds of microbes. Microbes called bacteria are the smallest living things. Bacteria live almost everywhere: on land, in water, and even inside you. Some microscopic life forms are like plants. Tiny diatoms are microbes that live in lakes and the ocean. Diatoms soak up sunlight and use its energy to make food, just like plants.

Some microscopic life forms are more like animals. Protozoa such as the amoeba and paramecium are animal-like microorganisms. An amoeba can move by changing the shape of its body. It sticks out a pseudo pod, or false foot. A paramecium is covered with tiny hairs. It waves its hairs rapidly to swim.

Viruses are another kind of microbe. Viruses sometimes act like living things and other times act like nonliving things. Viruses sometimes live in the cells of plants and animals. Inside a cell, a virus reproduces like a living thing. The virus uses the cell to make many copies of itself. Viruses are too small to see with an ordinary microscope. You need a powerful electron microscope to see a virus. Outside of a plant or animal cell, a virus is like a nonliving thing.

 

How do diatom make food?

Find mistakes among A B CD and correct

Marta  being chosen as the most outstanding student of her campus made her parents very happy.

For questions from 46 to 55, read the text below and decide which answer (A, B, C, or D) best fits each space: 

The latest blockbuster to hit out cinemas is an adventure film which was made (46) ____ location in Spain. The (47) ____ is quiet, a teenager discovers (48)____ secret papers which show’ that the President is in danger. Then she disappears!
We interviewed the actress who (49)____ the part of the teenager in the film, Juliet Roberts. It (50)____ things did not always go well during the production. First. Juliet nearly missed being in the film. A copy of the (51)____. which the producer had sent her to read, got lost in the post. Then, in the middle of filming, part of the background (52)____ fell on a member of the camera (53)____. Luckily, the man was not seriously hurt they had to (54)____  another cameraman to take his place at short notice. Something even worse happened a few days when the director slipped and broke his leg. It (55) ____ him quite a long time to recover the shock and had to direct the final scenes of the from his wheelchair.

47__________

Complete the passage with the words provided:
If you’ve been told by your boss to improve your knowledge of a foreign language you’ll know that success doesn’t come quickly. It generally takes years to learn another language well and constant (1) _____ to maintain the high standards required for frequent business use. Whether you study in a class, with audio cassettes, computers or on your (2) ____ sooner or (3) _____ every language course finishes and you must decide what to do next if you need a foreign language for your career. Business Audio Magazine is a new product designed to help you continue language study in a way that fits easily into your busy schedule. Each audio cassette (4) _____ of an hour-long program packed with business news, features and interviews in the language of your choice. These cassettes won’t teach you how to order meals or ask for directions. It’s (5) _____ that you can do that already. Instead, by giving you an opportunity to hear the language as it’s really spoken, they help you to (6) _____ your vocabulary and improve your ability to use real language relating to, for example, that all-important marketing trip. The great advantage of using audio magazines is that they (7) _____ you to perfect your language skills in ways that suit your lifestyle. For example, you can select a topic and listen in your car or hotel when away on business. No other business course is as (8) _____ and the unique radio magazine format is as instructive as it’s entertaining. In addition to the audio cassette, this package includes a transcript with a business glossary and a study (9) _____. The components are structured so that intermediate and advanced students may use separately or together, (10) _____ on their ability.

Find mistakes among A B C and D and correct

Students in the United States often support themselves by babysitting, working in restaurants, or they drive taxi cab

Find mistakes among A B CD and correct

The Department of Foreign Languages are not located in the new building opposite the old one.

Complete the passage with the words provided:
The University of Oxford, informally called "Oxford University", or simply. "Oxford", (1) ______ in the city of Oxford, in England, is (2) ______ oldest university in the English-speaking world. It is also considered as one of the world's leading (3) ______ institutions. The university traces, its roots back to at least the end of the 11th century, (4) ______ the exact date of foundation remains unclear. Academically, Oxford is consistently ranked in the world's top ten universities. The University is also open (5) ______ overseas students, primarily from American universities, who may (6) _____ in study abroad programs during the summer months for more than a century, it has served as the home of the Rhodes Scholarship, (7) ______ brings highly accomplished students from a number of countries to study at Oxford as (8) ______. The University of Oxford is also a place where many talented leaders from all over the world used to study. Twenty-five British Prime Ministers attended Oxford, including Margaret Thatcher and Tony Blair. At (9) ______ 25 other international leaders have been educated at Oxford, and this number includes King Herald V of Norway and King Abdullah II of Jordan. Bill Clinton is the first American President to attend Oxford. Forty-seven Nobel (10) ______ winners have studied or taught at Oxford

Choose the letter A, B, C or D to complete the sentences

Nylon ______________ in the 1930s

Complete the passage with the words provided:
All relationships go through difficult times. In the past, when married couples had problems they usually didn’t (1)_____.  They had to either (2)______ with each other or continue to live together in an unhappy relationship. Getting divorced wasn’t an option for most people due to economic and social reasons. Some people believe that this wasn’t  such  a  bad  thing.  They  say  that  relationships  require  hard  work  and  (3)__________“If a relationship is going to last a lifetime, you have to keep working at it,” says Doreen, who is celebrating her fiftieth wedding anniversary this year. “It isn’t all roses and romance. (4)__________perfect all of  the  time. These days young people give  up  when  there’s  the (5)_____argument.” Experts agree that communication is key. The most important thing is to (6) ______  talking. How many  times have you heard yourself say to (7)_____“If only you’d listen!” or “ I wish you (8) _____do that!” The truth is, the (9)_______couples talk, the better their relationship (10) ____be.

Complete the passage with the words provided:
One of the most urgent environmental problems in the world today is the shortage of clean water. Having clean drinking water is a basic human right. But acid rain, (1) ________ pollution and garbage have made many sources of water undrinkable. Lakes, reservoirs and even entire seas have become vast pools (2) ________ poison. LakeBaikal in Russia is one of the largest lakes in the world. It (3) ________ a rich variety of animals and plants, including 1,300 rare species that do not exist (4) ________ else in the world. But they are being destroyed by the massive volumes of toxic effluent which (5) _______ into the lake every day. Even where law existed, the government did not have the power to enforce them. Most industries simply ignore the regulations. The Mediterranean Sea (6) ________ 1% of the world's water surface. But it is the dumping (7) ________ for 50% of all marine pollution. Almost 16 countries regularly throw industrial wastes a few miles (8) ________ shore. Water is free to everyone. A few years ago, people thought that the supply of clean water in the world was limitless. Today, many water supplies have been (9) ________ by pollution and sewage. Clean water is now scarce, and we are at last beginning to respect this precious (10) ________. We should do something now.

Choose the word or phrase that best fits the blank space in the following passage.
Kevin teaches (28) ____ at a high school. He enjoys his teaching very much, and he always feels very self-confident and proud when he is standing on the teaching platform. Some of his ex-classmates have just offered him a chance (29) _____ them in a new company to produce computer software for businesses. Everyone thinks that it (30) ____ very well. Kevin will probably earn more money than he does at the high school. The new company is (31) ____, and the money may be good indeed. (32) ____, Kevin can hardly quit his teaching job! He loves it.

31.__________

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: 

Pollution

We are slowly (28)________ the earth. The seas and rivers are too dirty to swim in. There is so much smoke in the air that is unhealthy to live in many of the world’s cities. In one well-known city, for example, (29)________ gases from cars pollute the air so much that traffic policemen have to wear oxygen masks.

We have cut (30)________ so many trees that are now vast areas of wasteland all over the world. As a result, farmers in some parts of America can’t grow enough to eat. In certain countries in Asia, there is too little rice. (31)________, we do not take enough care of the countryside. Wild animals are quickly disappearing. For distance, tigers are rare in India now because we have killed too many for them to survive. We must act now before it is too (32)________ to do anything. Join us now. Save the earth. It is too important to ignore.

Question 31__________

Read the passage then answer the questions. 
Many people still believe that natural resources will never be used up. Actually, the world's energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out alternative sources of power. According to Professor Marvin Burnham of the New England Institute of Technology, we have to start conserving coal, oil, and gas before it is too late; and nuclear power is the only alternative. 
However, many people don't approve of using nuclear power because it is very dangerous. What would happen if there were a serious nuclear accident? Radioactivity causes cancer and may badly affect future generations. The most effective thing is that we should use natural resources as economically as possible. 

We should use coal, oil and gas ________ 

Complete the passage with the words provided.
The computer has proved to be very (31)_________to our lives. In fact, it can not only do simple (32)_________- add, subtract, multiply or divide - with lightning speed, but also gather a wide range of information for many purposes. They can (33)_________hand-printed letters, play chess, compose music, write plays or even design other computers. In business and industry, the computer keeps track of sales trends and production needs, mails dividend checks, and makes out company payrolls. (34)_________they are taking over some of the tasks that were once accomplished by our brains, computers are not replacing us. Our brain (35)_________more than 10 billion cells and a computer has only a few hundred thousand parts.

35.__________

Find mistakes among A B C D and correct

As the plane went more faster down the runway, David began to sweat nervously .

Find mistakes among A B C D and correct

The bodies of cold-blooded animals have the same temperature their surroundings, but those of warm-blooded animals do not.

Complete the passage with the words provided:
If you’ve been told by your boss to improve your knowledge of a foreign language you’ll know that success doesn’t come quickly. It generally takes years to learn another language well and constant (1) _____ to maintain the high standards required for frequent business use. Whether you study in a class, with audio cassettes, computers or on your (2) ____ sooner or (3) _____ every language course finishes and you must decide what to do next if you need a foreign language for your career. Business Audio Magazine is a new product designed to help you continue language study in a way that fits easily into your busy schedule. Each audio cassette (4) _____ of an hour-long program packed with business news, features and interviews in the language of your choice. These cassettes won’t teach you how to order meals or ask for directions. It’s (5) _____ that you can do that already. Instead, by giving you an opportunity to hear the language as it’s really spoken, they help you to (6) _____ your vocabulary and improve your ability to use real language relating to, for example, that all-important marketing trip. The great advantage of using audio magazines is that they (7) _____ you to perfect your language skills in ways that suit your lifestyle. For example, you can select a topic and listen in your car or hotel when away on business. No other business course is as (8) _____ and the unique radio magazine format is as instructive as it’s entertaining. In addition to the audio cassette, this package includes a transcript with a business glossary and a study (9) _____. The components are structured so that intermediate and advanced students may use separately or together, (10) _____ on their ability.

Find mistakes among A B C and D and correct

The two men, disguising as security guards, overpowered staff at the bank and escaped with £150,000

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

   The leading causes of (36) in many developing countries are now heart disease, cancer, accident, flu, pneumonia, etc. Moreover, cigarettes, alcohol, physical inactivity, and overeating also add to the causes of several of these killing diseases. Medicine has little help to offer, however, to persons (37) can not rid (38) habits harmful to their health. Surgery is the only (39) to offer any chance of survival for people with (40) lung cancer.

39______________

Complete the passage with the words provided:
Speech is one of the most important (1) ---------  of communicating .It consists of far more than just making  noises . To talk and also (2) --------- to by other people, we have to speak a language ,that is, we have to use combinations of (3) ------------ that  everyone agrees  to  stand for a  particular object  or idea.  Communication would  be impossible if everyone made up their own language.  Learning a language properly is  very (4) ------------  . The basic (5)--------- of English is not very large, and not only about 2,000 words are needed to speak it quite (6) -----------  .But the more idea you can (7)--------    the more precise you can be about  their exact  meaning. Words are the (8)-------- thing we use in communicating what we want to say. The way we(9)-------------  the words is also very important. Our tone of voice can express many emotions and (10)----------  whether we are  pleased or angry, for instance

Complete the passage with the words provided:
Criticism
 It can (1) _________along time to become successful in your chosen field, however talented you are. One thing you have to be (2) _________ of is that you will face criticism along the way. The world is full of people who would rather say something negative than positive. If you’ve made up your (3) _________ to achieve a certain goal, such as writing a novel, don’t let the negative criticism of others prevent you from reaching your (4)_________ and let constructive criticism have a positive (5) _________ on your work. If someone says you’re totally (6) _________ in talent, ignore them. That’s negative criticism. If, however, someone advises you to revise your work and gives you good reasons for doing so, you should (7) _________ their suggestions carefully. There are many film stars who were once out of (8) _________. There are many famous novelists who made a complete (9) _________ of their first novel - or who didn’t, but had to keep on approaching hundreds of publishers before they could get it published. Being successful does depend on luck, to a certain extent. But things are more likely to (10) _________ well if you persevere and stay positive.