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【题目】The life we were used to ______ greatly since 1980.

A. change B. has changed

C. changing D. have changed

【答案】B

【解析】

试题分析:句意:我们过去习惯了的生活自从1980年已经发生了很大的变化。We used to修饰the life,故主语是the life,此题中有标志词since 1980,故用现在完成时。故选B。

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