1 . 增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（＼）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：每个句子有一处错误。
1. I'm very sorry to have had you wait for so long.
2. You ought be careful about this kind of feverish cold.
3. The door needs painted.
4. The lecture made me realize the importance of a balance diet.
5. It is not polite to spy in what girls are wearing.
6. As a matter of fact, I landed in Britain from accident.
7. He did not look forward to be in debt.
8. It wasn’t a good thing; on contrary, it was a huge mistake.
9. I am not sure that he is willing to help me.
10. Walking in the street, I often see beggars in the rags.
11. They are putting too much carbon dioxide into the atmosphere, which prevents heat from escape the earth.
12. The earth became so violently that it was not clear whether the shape would last or not.
13. After a fire broke up in the lab, a lot of equipment was destroyed.
14. It there was a pity that you didn’t go to the talk.
15. What he needs most are money.

2 . 每个句子中有一处语言错误，每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。
删除：把多余的词用斜线(\)划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：每处错误及其修改均仅限一词；
1. He is always telling lies and we find he is difficult to get along.
2. We invited her to dinner but she hasn't been turned up so far.
3. We were all amazing at the ending of the story.
4. The American girl took a trip to China just out of curious last year.
5. We can chose between staying at home and taking a trip.
6. The student apologized to the teacher for be late for class.
7. King has written more than 30 novels, many of them have been made into films.
8. Hurry up, and we will be late.
9. She was out of her breath after the race.
10. His English is so poor. He can be a native speaker of English.