单项选择题

You ______ be tired, for you've only been working for an hour.

A．must not
B．won't
C．can't
D．may not
<上一题 目录 下一题>
热门 试题

单项选择题
I was thirsty, for I ______ nothing all day.
A．drank
B．had drunk
C．had been drinking
D．have drunk
单项选择题
Not the students but the teacher ______ to visit the city.
A．are hoping
B．is hoping
C．hope
D．hoping
相关试题