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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

          I was doing my homework ________ I heard someone knocking at the door.


          1. A.
            while
          2. B.
            when
          3. C.
            unless
          4. D.
            if

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          科目: 來(lái)源: 題型:單選題

          The old lady's hand shook frequently. She explained to her doctor ________ this shaking had begun half a year before, and ________, only because of this, she had been forced to give up her job.


          1. A.
            when; how
          2. B.
            how; when
          3. C.
            how; how
          4. D.
            why; why

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          科目: 來(lái)源: 題型:單選題

          At the school gate, I met an old teacher, ________ showed me around the school.


          1. A.
            who
          2. B.
            whose
          3. C.
            that
          4. D.
            which

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          科目: 來(lái)源: 題型:單選題

          Great changes ___ in my hometown and a lot of factories _______.


          1. A.
            have been taken place , are being set up
          2. B.
            have taken place , have been set up
          3. C.
            are taken place , had been set up
          4. D.
            had taken place , will be set up

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          科目: 來(lái)源: 題型:單選題

          There's dictionary on deskby your side.


          1. A.
            a;the
          2. B.
            a;a
          3. C.
            the; was
          4. D.
            the; the

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          科目: 來(lái)源: 題型:單選題

          An accident happened at ____ crossroads a few metres away from ____ bank.


          1. A.
            a; a
          2. B.
            不填;a
          3. C.
            不填;the
          4. D.
            the; 不填

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          科目: 來(lái)源: 題型:單選題

          Selectinga mobile phone for personal use is noeasy task because technology so rapidly.


          1. A.
            ischanging
          2. B.
            haschanged
          3. C.
            will havechanged
          4. D.
            will change

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          科目: 來(lái)源: 題型:單選題

          The furniture is precious and huge glass windows that can be opened and closed give a ________ of the underwater world.


          1. A.
            view
          2. B.
            sight
          3. C.
            scene
          4. D.
            glimpse

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          科目: 來(lái)源: 題型:單選題

          This is the most important thing ________ I have to see to today.


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

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          科目: 來(lái)源: 題型:單選題

          Sound travels in the same way as light ________Sound travels in the same way as light ________.


          1. A.
            does
          2. B.
            do
          3. C.
            travel
          4. D.
            traveled

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