1 . 单句语法改错
1. The physics lesson is many more interesting than the geography lesson.
2. The   hard you work, the more you will get.
3. Third-fourths of the earth’s surface are water.
4. It is necessary of us to practise English a lot.
5. So far, they understood everything that the teacher’s said.
6. The sixteen-years-old girl lives in the countryside in the northwest of China.
7. How a ride it is! They are pleased to jump!
8. The driver would like to avoid punished because of the traffic accident.
9. I would rather stay at the countryside than to go to cities.
10. The house is divided to different rooms.
11. We were very impressed about our headmaster’s speech.
12. It is so a small kitchen that I don’t have to do much to keep it clean.
13. There are a number of people on the spot and the number of them are about 2000.
14. Pollution of the river could be rather worst than I think.
15. I think the party begins at six o'clock but I’ll call to make sure.

2 . 请你修改以下的每个句子，每句错误仅涉及一个单词的增加（∧）、删除（＼）或修改（在错的词下划一横线，并在该词下面写出修改后的词。
1. After hear the boy’s story, he was moved to tears.
2. They did not want breakfast because that they were going out early.
3. I wanted to be independent from my parents economically.
4. It was said that ship sink to the bottom of the sea.
5. As far as I’m concern, I won’t let him down.
6. We all have full confidence that the conference will be great success.
7. Our city has developed into a big one, which is four times large than it used to be.
8. Teenagers shouldn’t removed from school although they don’t do well in studies.
9. According to the recent study, about 8 percent of the children are severe overweight.
10. Separating from his mother, he felt very sad.