Our classroom is so clean. It__________every day.
| A．is cleaned | B．was cleaned |
| C．cleans | D．cleaned |
______ is no doubt______ Bob can win the first prize in the match.
| A．There; that | B．There; whether | C．It; that | D．It; whether |
Linda's dream in China is to go into the west and______ an early childhood school there.
| A．clean up | B．look up | C．give up | D．set up |
- Why don't you do some shopping in the second-hand store?
-Well, the things there are______, but______.
| A．cheaper; good enough | B．cheaper; not as good |
| C．more expensive; worse | D．more expensive; not as bad |
- Must I go to medical school and be a doctor like you, Dad?
- No, you______ .You are free to make your own decision.
| A．can't | B．mustn't | C．shouldn't | D．needn't |
My brother would like to buy a good watch but______ was available from that shop.
| A．nothing | B．no one | C．none | D．neither |