Chongqing ______ a lot in the past few years.

A．has changed       B. changed         C. is changing

 

【答案】

 A

【解析】

試題分析：句意：在過去的幾年里，重慶發(fā)生了很大的變化。in the past few years.是現(xiàn)在完成時的時間狀語。故選A。

考點(diǎn): 考查動詞時態(tài)的用法。

 

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