1. ---Is the _________ (pollute) in this town bad?

　　 --- The air is dirty, but only at this time of year.

5. how old, in 2000, was, your grandfather(连词成句)

　　 ____________________________________.

4. This passage comes from a magazine.(对画线部分提问)

　　 _________ _________ this passage _________ from?

3. There are many tall buildings in this city.(用in the past改写句子)

　　 There _________ many tall buildings in this city in the past.

2. The weather was fine.(对画线部分提问)

　　 _________ _________ the weather?

1. There were many students outside.(改为否定句)

　　 There _________ _________ students outside.

10. How was the trip to _________(博物馆)?

9. There were many sections of the _________(展览).

8. Many of his songs were about _________(和平).

7. After the Beatles, John Lennon was _________(成功的)as a solo artist.