单项选择题

I ______ have written to him because he phoned me shortly afterwards.

A．ought to
B．must
C．couldn't
D．needn't
<上一题 目录 下一题>
热门 试题

单项选择题
The British are not so familiar with different cultures and other ways of doing things, is often the case in other countries.
A．so
B．as
C．that
D．it
单项选择题
I caught the last bus from town, yet Henry came home ______ that night.
A．very late
B．even later
C．so late
D．the latest
相关试题