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        1. 相關(guān)習(xí)題
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          科目: 來(lái)源: 題型:單選題

          We think the electronic computer ________ one of the most useful tools in use today.


          1. A.
            be
          2. B.
            being
          3. C.
            have been
          4. D.
            to be

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          科目: 來(lái)源: 題型:單選題

          Everyone had a form in his hand, but no one knew which office____.


          1. A.
            to send it to
          2. B.
            to sent it
          3. C.
            to be sent to
          4. D.
            to have it sent

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          科目: 來(lái)源: 題型:單選題

          He is a boy of ________ words. He doesn't speak until ________.


          1. A.
            a few; spoken to
          2. B.
            few; speaking to
          3. C.
            a few; speaking to
          4. D.
            few; spoken to

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          科目: 來(lái)源: 題型:單選題

          Slowly she opened the letter, ________.


          1. A.
            her hands slightly trembling
          2. B.
            trembling her hands slightly
          3. C.
            her hands trembled slightly
          4. D.
            slightly her hands were trembled

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          科目: 來(lái)源: 題型:單選題

          Though I tried to reason with them, I was ________ in chains and thrown to ________ prison.


          1. A.
            worn; the
          2. B.
            kept; a
          3. C.
            put;/
          4. D.
            set; that

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          科目: 來(lái)源: 題型:單選題

          After months of voyage, Columbus arrived in ______ later proved a new continent.


          1. A.
            where
          2. B.
            what
          3. C.
            which
          4. D.
            that

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          科目: 來(lái)源: 題型:單選題

          A computer ________ think for itself; it must be told what to do.


          1. A.
            can't
          2. B.
            couldn't
          3. C.
            may not
          4. D.
            might not

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          科目: 來(lái)源: 題型:單選題

          Michad ________ be a policeman, for he is much too short.


          1. A.
            needn't
          2. B.
            can't
          3. C.
            should
          4. D.
            may

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          科目: 來(lái)源: 題型:單選題

          We were all surprised when he made it clear that he _____ office soon.


          1. A.
            leaves
          2. B.
            would leave
          3. C.
            left
          4. D.
            had left

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          科目: 來(lái)源: 題型:單選題

          The villagers planted many trees in and around the village, which, ________, provide them with a beautiful scenery and much fresher air.


          1. A.
            in turn
          2. B.
            on the contrary
          3. C.
            in return
          4. D.
            for example

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