单项选择题

It is not polite to （）a speaker when he is making a speech.

A. interrupt
B. cease
C. oppose
D. inquire

<上一题目录下一题>

热门试题

单项选择题

Mary wishes that she （）law instead of history when she was in college.

A. had studied
B. studies
C. has studied
D. studied

单项选择题

I apologize（）being late but I missed the bus.

A. to
B. by
C. for
D. of

相关试题