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Since_____ his new business, Bob has been working 16 hours a day.

Choose the letter A, B, C or D to complete the sentence: I'd rather_____ in the field than_____ at home.

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_____their work, they went home.

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You can give me a receipt if you want to, but your word is_________ for me.

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Jacobson’s is one of the most expensive_______ in the city.

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)_____. 
(21).........

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Our reservations are for________

After a few hours of practice, you can__________ with computers.

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I suggest that the doctor_____ up his mind without delay.

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The number of women_____ increased.

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“You made a lot of long distance calls last month”.

          “And now I’m faced_____ a huge bill”.

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He responded to my question_______

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We were shocked to hear the news of you_______

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He says he will pay; I don’t think he will, _______

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I saw a thief take Tom’s wallet so I ran _______ him, but I couldn’t catch him.

‘How long____. Tom?’‘Since we were kids. ’

He is so strong that he can __________ the heavy box by one hand.

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_______natural resources is of great importance.

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Not even one of the hundred students _____ passed the test.

We go to the __________ to see the new film.

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The plane was then able to rise. This means it______