单项选择题

The streets are all wet. It ______ last night.

A．must be raining
B．must have been raining
C．had to rain
D．must have rained
<上一题 目录 下一题>
热门 试题

单项选择题
She is indifferent ______ hardship and dangers.
A．of
B．at
C．in
D．to
单项选择题
In the eastern part of New Jersey______, a major shipping and manufacturing center.
A．lies the city of Elizabeth
B．the city of Elizabeth lies there
C．around the city of Elizabeth lies
D．there lies the city of Elizabeth around
相关试题