I moved to the front of the room _______ I could see better.

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Have you got a _____ carpet than this?

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Using only a pen with blue ink, Sue _____ a beautiful picture of a bird.

Air pollution is a threat .......... the environment.

Today, computer companies sell many different programs for computers. First, there are programs for doing math problems. __________, there are programs for scientific studies. 

Choose the best answer:

While he was painting the ceiling, he ............ down.

 Choose the correct answer among A, B, C or D to complete the sentences: "She was a much ______ baby."

Find the ONE among the underlined and marked A, B, C, D in each of the following sentences that needs correcting:

She failed the driving test because she didn’t follow the guidance of the driving instruct.

 How can you let such a silly incident ________ your friendship?

We often go fishing _______ the river bank. 

Choose the best answer:

Mary is going to study .............. next year.

Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

I think (A) your garden needs to weed (B) and you had better (C) do it right now (D).

Choose the best answer:

......, he didn't get an accident.

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Peter has been trying for an hour, but his car still .............. start.

The company expects ________ from its employees.

Mark the letter to indicate the correct answer.

I think I prefer city life……………country life.

Choose the best option to complete the following sentences.

IBM Watson is an artificially intelligent computer system …………… of answering questions posed in natural language.

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They always go to Paris ................ plane.

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Many species of rare animals have already become _____.

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He often spend the evening _____________ fairy tales for his daughter.

 Let’s _________ water by turning off tapes when not using.