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    【题目】Anyway, we’re here now, so let’s _______ some serious work.

    A. come up with B. get down to

    C. do away with D. live up to

    【答案】B

    【解析】

    试题分析：考查动词词组。A.想出，提出；B.开始认真处理，对待；C.废除，除掉；D.不辜负，实行。句意：不管怎么说，我们现在到了，因此让我们开始认真工作吧。故选B。

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