Choose the best answer: 

I think he is unwell; he was complaining_______ a headache this morning.

Choose the best answer: 

I suggest _______ to the cinema for a change.

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I often avoid _______ to parties.

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“Here, I brought you some flowers from my garden”.

          “Thank you. They’re_____ beautiful colors”.

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I’ll go with you when I’ve finished _______ my homework.

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)_____. 

(23).......... 

Choose the best answer: 

“Don’t take a taxi. We insist_______ in our car.

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Both girls write to each other regularly. They write_______

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“Paul is a very competent salesperson”.

   “He’s_____ good that I am going to give him a raise and a promotion.

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It looks as if the game_____ unless the rain stops.

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

What is a washing machine used _________?

Choose the best answer: 

We are now wet. You______ the raincoats with you.

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He was rather elderly. He was_______

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In some nations coffee is the favorite beverage, _____ in others it is tea.

They can work with information even __________ than a person.

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John Kennedy was _________ of the United States.

Choose the letter A, B, C or D to complete the sentence: Put plants __________ a window so that they will get enough light.

Choose the letter A, B, C or D to complete the sentences:
Computers, as well as advances in information technology, _________ our life modern, convenient and civilized.

Choose the best answer: 

By knew that he would be able to reach the South Pole. It would be______.

Hospitals might have __________ robots to take care of sick people.

Choose the best answer: 

Mr. Brown is very rich. He_____ work hard for a living.