（2014年福州市高三適應性練習）24. Reputation is a treasure that, once _______, can never be won back.

A. losing B. being lost C. lost D. having lost

 

C

【解析】本題考察的是狀語從句的省略，在條件狀語從句的連詞once后面省略了it is；其中的it就是主句的主語treasure。句義：名譽是一個寶貝，一旦失去了，就再也贏不回來了。本句中的lost是一個形容詞，在句中做表語。當狀語從句的主語和主句主語一致且含有be動詞的時候，可以把狀語從句的主語和be動詞一起省略。故C正確。

 

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