— I’m sorry to have done that. ________
—There’s no need for that.
| A．I feel rather ashamed | B．May I apologize? |
| C．But please excuse me. | D．I don’t mean to hurt you. |
I must be getting fat —I can____do my trousers up．
| A．fairly | B．hardly | C．nearly | D．seldom |
If you are feeling so tired, perhaps a little sleep would____．
| A．act | B．help | C．serve | D．last |
We'd better take umbrellas—I'm sure it____when we arrive in London; it's always wet there at this time of year．
| A．will rain | B．is raining | C．will be raining | D．would rain |
—Hi, Betty, are you free at present? I have to ask you for a favor．
—_____．With pleasure
| A．Sorry, I am busy | B．Go ahead |
| C．Help yourself | D．Ask, please |
Steps must be taken _________ this kind of disaster will never happen again.
| A．so that | B．even if | C．because | D．as |