---May I play computer games now, Mum?
---No, you ______. You’d better______. Music can make you relaxed!
A.needn’t, to listen to music
B. mustn’t, listen to music
C. don’t have to, to listen to music
一Which dress do you like best．Madam?
一Sorry，I can’t decide _______ now．
| A．which one to buy | B．buy which one |
| C．to buy which one | D．which I should buy it |
一I’m afraid the class has begun．
一Don’t worry．It ______ until the bell ______．
| A．doesn’t begin；rings | B．won’t begin；will ring |
| C．won’t begin；rings | D．doesn’t begin；will ring |
一Could you please ______ the music? My baby is sleeping．
一Sorry．I will do it right away．
| A．open up | B．turn down |
| C．drop by | D．dress up |
一A nice day today，isn’t it?
—Yes．______ go for fl picnic and relax ourselves?
| A．Would you like | B．Why not |
| C．What about | D．Why don’t |
一Excuse me．Do you know _______ to buy some apples?
一Sure。there’s a supermarket next to the bank．
| A．where I can go | B．who will help me |
| C．what I should take | D．when is the right time |