I had no idea when and where _____. [ ]A. it happened B. does it happen C. it had happened D. had it

题目简介

I had no idea when and where _____. [ ]A. it happened B. does it happen C. it had happened D. had it

题目详情

I had no idea when and where _____.

A. it happened
B. does it happen
C. it had happened
D. had it happened
题型:单选题难度:中档来源:0119 月考题

答案

A

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