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    we were swimming in the lake suddenly the storm started. A. when B. while C. until D. before 【查看更多】

     

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    We were swimming in the lake________suddenly the storm started.

    A.when               B.while                  C.until           D.before

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    We were swimming in the lake ________ suddenly the storm started.

           A. when               B. while                 C. until               D. before

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    We were swimming in the lake _______ suddenly the storm started.

    A.  when               B.  while                     C.  until                      D.  before

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    We were swimming in the lake ______ suddenly the storm started.

       A. when      B. while      C. until         D. before

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     We were swimming in the lake _____suddenly the storm started.

    A. when               B. while                   C. until             D. before

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