It’s every policeman’s dream to keep people and the traffic in good order.
| A．safe | B．healthy | C．busy | D．famous |
Every year, there______ a number of students taking after-class lessons. The number _______ larger than before.
A. are; is B is; are C is; is D are: are
---He's never late for school, _______ he?
---_______. He gets to school on time every day.
| A．isn't; No, he isn't | B．is; Yes, he is. |
| C．isn't; Yes, he isn't | D．is; No, he isn't. |
You_______ play with fire, Tom. It's dangerous.
| A．needn't | B．shouldn't | C．mustn't | D．wouldn't |
- The little girl's bedroom is very clean.
- Yes. It's much_______ than her_______.
| A．clean; brother | B．cleaner; brother | C．clean; brother's | D．cleaner; brother's |
Sandy is a real book -lover and she often brings home many books to read_______ the library.
| A．for | B．in | C．from | D．by |