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：每处错误及其修改均仅限一词。
1. He is so stubborn that he never compromises anybody on anything.
2. Don't let any failures discourage you, for you can never tell what close you may be to victory.
3. Most surprisedly, quite a few said that they don’t intend to vote at all.
4. If you try to remember everything you will end up remember nothing.
5. I just wonder why it is that makes him so excited.
6. Tiring though we were, we felt that our work was worthwhile.
7. We can't be in the possession of the house until all the papers have been signed.
8. They will have you punish if you don't pay your taxes.
9. She intended to catch the early train, but she didn’t get up on time.
10. The workers struck for higher wages, but they gave in the boss at the eleventh hour.