单项选择题

If you have really been studying English for so long, it's about time you______ able to write letters in English.

A．should be
B．were
C．must be
D．are
<上一题 目录 下一题>
热门 试题

单项选择题
The three men tried many times to sneak across the border into the neighbouring country, ______ by the police each time.
A．had been captured
B．being always captured
C．only to be captured
D．unfortunately captured
单项选择题
The fact that the management is trying to reach agreement ______ five separate unions has led to long negotiations.
A．over
B．upon
C．in
D．with
相关试题