His hard work paid when he got the result.A. backB. overC. offD. for

发布时间:2020-08-16 22:54:17

His hard work paid     when he got the result.
A. back
B. over
C. off
D. for

网友回答

A. back
B. over
C. off
D. for
解析:考察固定词组。Pay off指努力得到回报。结合句意可知C正确。句意:他当得知结果的时候,他的努力工作得到了回报。
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