问题
选择题
If it had been fine yesterday, we could have watched that air show. But it _____ all day. [ ]
A. has rained
B. rains
C. rained
D. had rained
答案
答案:C
If it had been fine yesterday, we could have watched that air show. But it _____ all day. [ ]
A. has rained
B. rains
C. rained
D. had rained
答案:C