The girl in the classroom_____ be Mary. She called me from Beijing just now.
| A．mustn`t | B．needn`t |
| C．shouldn`t | D．can`t |
The woman has a ____________ daughter.
| A．10 years old | B．10—years --old |
| C．10 year old | D．10-- year --old |
.Japan is _______ the east of China.
| A．on | B．in | C．to | D．of |
.Do you think English is more important than Chinese?
No, I think English is as ________ as Chinese.
| A．important | B．more important |
| C．less important | D．the most important |
When he came in, I __________ computer games.
| A．played | B．am playing |
| C．was playing | D．will play |
Remember _____the earth, we only have one earth.
| A．to pollute | B．not to pollute |
| C．polluting | D．not polluting |