It _____ last night., because the ground is all wet
#63480
A
should rain
B
should have rained
C
must rain
D
must have rained
推荐题目
Just imagine performing such an opera as Turandot in the Forbidden City---there _____ be a better setting!
#62610
A
mustn’t
B
shouldn’t
C
couldn’t
D
needn’t
We think Betty the best student. The sentence structure is ______.
#75519
A
S+V+IO+DO
B
S+V
C
S+V+DO+OC
D
S+V+P
---Who’s the man over there? Is it Mr. Black?--- It _________ be him. He’s much taller.
#74268
A
may not
B
can’t
C
will not
D
mustn’t