题目内容
() 4. Don’t worry. We still have time.
A. few B. a few C. little D. a little
4. D
8. Our teachers are all very kind and (friend) to us.
1. Who would like to teach us (ride) a horse?
3. In our country,the (空气) and the water are very clean.
11. There are more than fifty (family) living in this tall building.
() 9. — is your home from the centre of Beijing?
—It’s only half an hour by bike.
A. How long B. How many C. How far D. How
6. Why don't you (show) us around your home?
7. There are ten floors in this building. We live on the (nine) floor.
() 9. Look,all the windows . Don’t worry.
A. are closing B. are close C. are closed D. close