单项选择题

Hard as he tried, he still（）not get the accident out of his mind.

A. might
B. should
C. could
D. would

<上一题目录下一题>

热门试题

单项选择题

-- Why do you think he is a liar -- We have proved（）many times.

A. so
B. as much
C. him
D. it

单项选择题

（）the temperature going down so quickly, I don't think we are able to go on with our experiment.

A. For
B. By
C. From
D. With

相关试题