题目内容
8.Only when our project has been approved of by the committee ______ to carry it out.( )A. | did we start | B. | we started | C. | can we start | D. | we start |
分析 只有当我们的计划被委员会赞成时,我们才能开始施行.
解答 答案:C 考查倒装句.当"only+状语从句"放在句首时,句子要倒装,排除B、D项,根据从句用了现在完成时态,指的现在的情况,排除A项,只有C项正确.
点评 考查倒装句,要弄清楚各种倒装句的构成的原因,然后根据上下文及结合语境给出正确答案.

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