1 . 假定英语课上老师要求同桌之间交换修改句子，请你修改你同桌写的以下句子。每个句子都有一处错误，错误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(Λ)，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. Once she has made up her mind, and nothing can change it.
2. Even if there are a number of shortcoming, the survey will still go ahead.
3. We do care for what people think of us.
4. Technology changes a way we do business.
5. Our legs were very heavy and cold that they felt like blocks of ice.
6. Thank you for your present, what really makes me happy.
7. Every day, I happily eat all the food what is cooked by my mom.
8. Rescue workers tried to save people trapping under the ruins.
9. The little duck, which was thought poorly by other ducks, turned out to be a beautiful bird.
10. Buried his nose in the book, he didn’t see me come in.