The street are all wet.It ___ during the
题型:选择题
问题:
The street are all wet.It ___ during the night.
A.must be raining
B.must havge been rain
C.had to rain
D.must have rained
The street are all wet.It ___ during the night.
A.must be raining
B.must havge been rain
C.had to rain
D.must have rained