完成句子：根据句意及汉语提示, 用词组的适当形式填空。（每小题2分）
【小题1】We usually go to school                          (步行).
【小题2】Mrs. Turner is always                          (对……严格要求) her child in all subjects.
【小题3】There are many wild animals                          (处于危险中), such as pandas and tigers.
【小题4】My parents both                          (同意) my decision.
【小题5】Would you mind                          (关小) the radio, the baby is sleeping.

The baby is only ten  .

A. month old    B. year old  C. months old   

用括号内所给动词的适当形式填空。

1.In the past three years, my home town ______________(change) a lot. already.

2.It’s hard to say what ____________ (happen) in 100 years in our country.

3.They_______________(not travel)to Shanghai next week, are they?

4.The students________(chat) from 6 to7 yesterday evening.

5.When I got to the station yesterday morning, my friends _______(wait ) for me at the entrance.

6.If it__________ (not rain) tomorrow, we’ll go hiking.

7.He____________ (not write) a letter to his mother yet. He has to do that soon. His mother misses him very much.

8.Would you please__________(not make) such a big noise. The baby is sleeping.

9.It’s a long time since we ________(meet) last time, isn’t it?

10.----How many times _______the girl __________(forget) to take the keys to her home?

----At least three times.

11.You must spend as much time as you can ________  (practise) playing the piano.

12.They_______(live) in Wuxi since they were born.