单项选择题

He is wet to the skin. It______heavily.

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

单项选择题
The book is worth______a second time.
A．reading
B．being read
C．to be read
D．to read
单项选择题
______does he write well,______he also speaks well.
A．Not only, but
B．Neither, nor
C．Either, or
D．Both, and
相关试题