Many companies have computers at work. In addition, most universities  __________ day and night courses in Computer Science. A. have       B. has        C. had        D. having

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Do you know what_______ so many people evacuate their homes?

Choose the word (a, b, c, or d) that best fits each of the blank spaces. 
Computers are very (21)____, but they also can (22) _____ problems. One kind of problem is with the computer’s memory. It is not perfect, so (23) ____ computers lose (24)______information. Another problem is with the machinery. Computers are machines, and (25)_____can break down. When computers break down, they may erase information, like chalk on a blackboard. Or they may stop doing anything at all. And there is another different kind of problem with computers. Some doctors say they may be bad for your (26)_____. 

(25)......

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May I have two ________ instead of beans, please?

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Bill is a harder worker. He works_______ than Joe.

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He will have to stay in hospital. That’s what he_____

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I’d __________ the operation unless it is absolutely necessary.

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“When did you get married?”

          “_____1983”

Choose correct answer A, B, C or D to complete the sentence. If the sun shines, we ___________ to the beach

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

What is a washing machine used _________?

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She went_______ to fetch the porter.

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Daisy is reading her English test because she has a test tomorrow. She_____ be studying.

Robots may play an important __________ in human’s life.

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I took my only son to the park but he didn’t like it. You ______ him to the zoo.

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It is______ day that travel advisories have been issued for most of the major highways.

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My daughter often_______ to see me at least once a week.

Choose correct answer A, B, C or D to complete the sentence. The new invention may receive a lot of __________ from the people

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Both girls write to each other regularly. They write_______

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_____ at by everyone, he was disappointed.

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Sit down please _____ a cup of tea?

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It is necessary that he_____ a certificate in English?