单项选择题

He's an intelligent boy. He______made such a foolish mistake.

A．can't have
B．may not have
C．might not have
D．mustn't have

<上一题目录下一题>

热门试题

单项选择题

Martin, with his wife, both working in the same company, ______decided that they would send their little daughter to the nearest kindergarten.

A．is
B．are
C．have
D．has

单项选择题

I once heard him______that a rainbow (彩虹) was a bridge from earth to heav-en.

A．said
B．say
C．to say
D．was saying

相关试题