The old man has lived in this city.A. for 2001B. since 10 yearsC. since 10 years agoD. for

发布时间：2020-08-20 11:04:58

The old man has lived in this city    .
A. for 2001
B. since 10 years
C. since 10 years ago
D. for 10 years ago

网友回答

A. for 2001
B. since 10 years
(答案→)C. since 10 years ago
D. for 10 years ago
解析：C 考查现在完成时。for+一段时间或since+时间点或一般过去时的句子，用现在完成时，A项for+的时间点，排除；B项since+的时间段，排除；D项for+的时间点，排除。只有C项since+的时间点，是正确的。
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