He came here _____. [ ]A. three years agoB. for three years C. about three years D. three years befo

题目简介

He came here _____. [ ]A. three years agoB. for three years C. about three years D. three years befo

题目详情

He came here _____.

A. three years ago
B. for three years
C. about three years
D. three years before
题型:单选题难度:偏易来源:同步题

答案

A

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