3. They will plant many trees in the school.

Many trees will in the school by them.

2. They have brought down the price.

The price by them.

课后作业

I.同义句转换

1. We built this road last year.

This road last year.

10. Traditional folk arts like paper cutting (exhibit) at the culture show of the 2010 Shanghai World Expo.

9. Every year many farmers arrive in Shenzhen for good jobs they (promise) before leaving their hometowns.

8. All the tickets (sell) out when they arrived.

7. Hundreds of jobs (lose) if the factory closes.

6. By (review) the old,you can learn some- thing new.

5. Let me begin by (tell) you such a story.

4. The way the guests (treat) in the hotel will inHuence the evaluation (评价) of their service.