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    5.―Has Jack finished his homework yet? I am waiting for him. ―I've no idea.But he on it the whole afternoon.A.is working B.works C.was working D.works 查看更多

     

    題目列表(包括答案和解析)

    ---Has Jack finished painting the picture yet?

    --- I’ve no idea. But he______ it the whole afternoon.

    A.was painting       B.painted           C.had painted        D.have painted

     

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    ---Has Jack finished painting the picture yet?
    --- I’ve no idea. But he______ it the whole afternoon.

    A.was paintingB.paintedC.had paintedD.have painted

    查看答案和解析>>

    動詞填空

    1. ---Where’s Mr. Green? ----He’s gone to Shanghai. He ____________(return) in a few weeks.

    2. Many changes _____________ (take) place in our daily life since the invention of the computer.

    3. Now most students ____________(ask) to so some extra homework at weekends.

    4. It’s necessary for you to spend as much time as you can ___________(speak) English in and after class.

    5. The earthquake hit the city and _____________(destroy) many buildings.

    6. We should think about what we can do ____________ (keep) animals and plants from becoming endangered.

    7. ---Has Jack finished his homework yet?

      ---I’ve no idea, but he ________________(do) it the whole morning.

    8. Now advertisements can______________(see) in newspapers, on TV and in the streets.

    1.____________  2.____________  3._____________   4.____________

    5.____________  6.____________  7._____________   8.____________

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    動詞填空。
    用括號內(nèi)所給動詞的適當形式填空。
    1. He spent as much time as he could ________(practice) writing in Chinese.
    2. The elderly in China, as we all know, _________(take) good care of.
    3. — Has Jack finished his homework yet?
        — I've no idea, but he _________ (do) it the whole afternoon.
    4. I think these problems can_________(deal) with as soon as possible.
    5. — Have you taken your medicine today? 
        — Yes, I_________ (take) it after breakfast.
    6. The audience are required _________ (show) their tickets when they enter the cinema.
    7. Tim as well as Tom ________(eat) up all the food, but they still feel hungry.
    8. My friend said he _____ (not reply)to my last three e-mails yet.
    9. Uncle Wang is a warm-hearted person. He never ________ (refuse) to help his neighbors.
    10. Millie said she ________(return) the two magazines to the library in three days.

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    —Has Jack finished his homework yet? I am waiting for him.
    —I've no idea. But he _____ on it the whole afternoon.
    [     ]
    A. is working
    B. works
    C. was working
    D. worked

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