----- It was a red light, William. You ________ the car.
------- Sorry, I didn’t see it.
| A．must stop | B．should stop | C．must have stopped | D．should have stopped |
_____ opening ceremony of the 29th Beijing Olympic Games really gave the world ____ big surprise.
| A．/;a | B．The; the | C．/;the | D．The; a |
_____, please come to see me.
| A．When it convenient | B．When is convenient |
C．When convenient | D．Convenient |
We _____ had told her that she failed the examination.
| A．rather than | B．would rather | C．or rather | D．would like |
—I’m sorry to trouble you, madam.
—_______
| A．What for? | B．My pleasure. |
| C．It’s no matter. | D．What seems to be the problem? |
I’m not sure whether he has the key that ______ the door of the classroom.
| A．had belonged to | B．belonging to |
| C．belongs to | D．is belonged to |