优题选
题目:Jim __________in Huai’an since he finished school.

Jim __________in Huai’an since he finished school.

A. works B. is working C. has worked D. work

【答案】

C

【解析】

句意:自从他毕业以后吉姆就在淮安工作。根据since可知主句用现在完成时态,结构是have/has+过去分词,故选C

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