问题

I don’t think Richard could have done such a stupid thing last night, ________? [ ]

A: do I
B: could he
C: did he
D: has he

正确答案是：

同类题型

He decided to _________the job after he quarrelled with the manager. [ ]

What do you think of Mr Read’s speech—He_________for nearly two hours but didn’t_________anything important.

I won’t go to the concert this evening. I ______ watchthe NBA on TV. It’s more exciting.

I’m going to Fuzhou tomorrow. Have you got anything___ to your parents there

Hurry up! The train _______You know it _______at 10:00pm