单项选择题

Some of them______ here for three days.

A．have arrived
B．have got
C．have reached
D．have been
<上一题 目录 下一题>
热门 试题

单项选择题
It was no use______ that I had not seen him, so I waved to him.
A．to pretend
B．pretending
C．pretended
D．being pretend
相关试题