He has made ________ progress in the past two years.

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　　－Did you come to the museum by bike yesterday?

　　－No. Two metres of snow fell during the night. As a result, several main roads ________.

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A．piled snow

B．had been closed

C．were blocked

D．covered with snow

Animals do not“talk”with words. They use smells, sounds and movements to communicate with ________ animal.

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　　－Have you read the books?

　　－Yes. I’ve read all the books ________ you gave me, because they are the best ones ________ I have ever read.

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　　－Where was it ________ the road accident happened yesterday?

　　－In front of the market.

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　　－What did the doctor say yesterday afternoon?

　　－The doctor said,“ ________ on time, this medicine will be quite effective.”

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　　－Would you be here to attend the English party this evening?

　　－Yes, we ________.

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　　－Look! It looks as if it ________ going to rain. We must hurry.

　　－OK.

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They are talking as though they ________ friends for years.

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　　－Would you like to go to the cinema tonight?

　　－I wish I ________, but I ________ study for a test.

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