单项选择题

He ______ another career but, at the time, he didn't have enough money to attend graduate school.

A．might have chosen
B．might choose
C．had to choose
D．must have chosen
<上一题 目录 下一题>
热门 试题

单项选择题
I can't find Jenny everywhere. Where ______ she be
A．can
B．may
C．must
D．need
单项选择题
The higher the standard of living and the greater the national wealth, ______.
A．the greater amount of paper is used
B．the greater is the amount of paper is used
C．the greater the amount of paper used
D．the amount of paper is used greater
相关试题