问题

It _____ last night., because the ground is all wet
A:should rain
B:should have rained
C:must rain
D:must have rained
B:should have rained
C:must rain
D:must have rained
正确答案是:
同类题型
Hawk is talking _____ his friend. They aretalking ____ English.
_____, but your radio is going too loud. —Oh, I’m sorry. I’ll turn it down rightnow.
.— Sorry, I _______ to buy the book you need for you.— Never mind_______ it myself after school
It was 300 hundred years ago _______ this historictemple was built by a wealthy Mandarin