----______are they staying in Beijing?
----For three days.
| A．How often | B．How long |
| C．How old | D．How soon |
I _______ in London, but now I live in New Yorker.
| A．used to living | B．am used to living |
| C．used to live | D．am used to live |
—I think classical music is pleasant.
—_______ I think it’s boring.
| A．I agree. | B．I think so. |
| C．I don’t agree. | D．I don’t know. |
Michael is fond of _______, but I prefer _______.
| A．travel; read | B．travelling; reading |
| C．to travel; to read | D．travelling; read |
There is a lot of traffic on the road now. You ________ play football there!
| A．must | B．need | C．mustn’t | D．needn’t |
Eddie was sleeping ______ Millie was watching TV.
| A．while | B．as | C．when | D．after |