题目内容：

单句改错 (共10小题；每小题1分，满分10分)

1. Today’s festivals have many origin, some religious, some seasonal, and some for special people or events.

2.For the Japanese festival Oben, people should go to clean graves and light incense on memory of their ancestors.

3.They also light lamps and play music because they think that this will lead the ancestors back earth.

4.Wang Peng sat in his empty restaurant feel very frastrated.

5.He did not look forward to being on debt because his restaurant was no longer popular.

6. Discuss when they take place, what they celebrated and what people do at that time.

7.Both China and Japan has mid-autumn festivals.

8.On Children’s Day, children will dress them in beautiful clothes ,singing and

9.There used to have many fishes in this river but now it is seriously polluted.

10. As many as 200 million Yuan has been spent on education since last year.