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科目: 來源: 題型:單選題

You have no chance of getting the position. I'm afraid you ________ your time if you apply for it.

A.wasteB.have wasted
C.have been wastingD.will be wasting

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科目: 來源: 題型:單選題

The house is dirty because it ________ since they moved out.

A.doesn't clean B.isn't cleaned
C.hasn't cleaned D.hasn't been cleaned

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科目: 來源: 題型:單選題

Up to now, our society ________ with limited living space and a shortage of natural resources.

A.has been challenged B.is being challenged
C.is challenging D.has challenged

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科目: 來源: 題型:單選題

—Did you listen to the report last Friday?
—Yes, it was about the shortage of immigrant workers. That was the first time I ________ about the subject.

A.have heard B.was hearing
C.would hear D.had heard

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科目: 來源: 題型:單選題

—Alas! I have left my key to the office in my car.
—Don't worry. I ________ it for you. Wait a minute.

A.get B.a(chǎn)m going to get
C.will get D.a(chǎn)m getting

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科目: 來源: 題型:單選題

Kate  ________    on her new novel, which is supposed to come out next month.

A.was workingB.had worked
C.will be workingD.has been working

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科目: 來源: 題型:單選題

—Ye Shiwen got the championship in the women's 400 meter individual medley at London Olympics.
—She fully deserves the title. She ________ for it for years.

A.is preparingB.was preparing
C.has preparedD.had been preparing

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科目: 來源: 題型:單選題

It's said that they ________ a better life ever since they moved to the US.

A.had enjoyedB.have been enjoying
C.were enjoyingD.would enjoy

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科目: 來源: 題型:單選題

—Can you tell me if Tom has finished his homework?
—I've no idea. He ________ it this morning.

A.has being doing B.had done 
C.is doing D.was doing 

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科目: 來源: 題型:單選題

—Have they got their new house painted yet?
—I don't know. But I was told it ________ when I met them last week.

A.had been paintingB.would be painting
C.was paintedD.was being painted

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