单项选择题

He reached the top of the hill and stopped ______ on a big rock by the side of the path.

A．resting
B．rest
C．to rest
D．to have rested
<上一题 目录 下一题>
热门 试题

单项选择题
______ a reply, she decided to write again.
A．Not receiving
B．Receiving not
C．Not having received
D．Having not received
单项选择题
By the end of this July, ______ English for six year.
A．is studying
B．have studied
C．has studied
D．shall have studied
相关试题