—Thanks for your help, but can you do me one favor, please?
— ___________, sir. What’s it then?
| A．Just a minute | B．It’s very nice of you. |
| C．That’s all right | D．At your service |
——You didn’t wait for Mr. Black last night, did you?
——No, but we ____. He didn’t return home at all.
| A．couldn’t have | B．needn’t have | C．didn’t need to | D．should wait have |
I ____ you, but I didn’t think you would listen to me.
| A．could have told | B．must have told | C．should tell | D．might rell |
A terrible earthquake happened in that district at the end of 2004, ____ many countries in the world paid close attention to this.
| A．where | B．when | C．which | D．what |
——Will $200 ____ the cost of the damage?
——I’m afraid not. I need at least $100 more.
| A．do | B．include | C．cover | D．afford |
——What’s the matter with Tim?
——Oh, Tim’s cellphone was left in a taxi accidentally, never ____ again.
| A．to find | B．to be found | C．finding | D．being found |