—When _____ you _____ the Great Wall?—Last month.[ ]A. do; visitB. will; visit C. did; visit D. are;

题目简介

—When _____ you _____ the Great Wall?—Last month.[ ]A. do; visitB. will; visit C. did; visit D. are;

题目详情

—When _____ you _____ the Great Wall?
—Last month.
[     ]
A. do; visit        
B. will; visit
C. did; visit      
D. are; visiting
题型:单选题难度:中档来源:同步题

答案

C

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