He was praised for --- (make ) such a contribution to the co

问题描述:

He was praised for ___ (make ) such a contribution to the country.
时态填空,填making还是having made请说明理由谢谢
1个回答 分类:英语 2014-10-03

问题解答:

我来补答
having made
因为做贡献这个动作发生在被表扬之前,making表示被表扬和做贡献同时发生,显然不对
 
 
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