单项选择题

It is not （）to discuss the question again and again.

A. worth
B. worthy
C. worth-while
D. worth while

<上一题 目录 下一题>
热门 试题

单项选择题
Hardly（） when the door suddenly closed.

A. they had arrived
B. they arrived
C. did they arrive
D. had they arrived
单项选择题
She helped the old man （）the car.

A. into
B. on
C. in
D. to
相关试题