9 . 改正下面句子中的错误，每句有且仅有一处错误，每处错误仅涉及一个单词的增加、删除或修改。
增加：在原句中缺词处加一个漏字符号（∧）；在该句右边横线上写出应增加的词。
删除：在原句中把多余的词用斜线(\)划掉；在该句右边横线上写出应删除的词，并且也用斜线划掉。
修改：在错的词下划一横线，在该句右边横线上写出改正后的词。
1. Open the door, I saw Mr. King standing outside.
2. Bob prefers to stay at home rather than go out last night because it was too cold.
3. I could no longer ignore the fact what he was unhappy.
4. Our English teacher gave us a suggestion that we made good use of our time.
5. This book, The Old Man and the Sea, is well worth read.
6. It was your determination which changed my mother’s attitude to you.
7. These books were belonged to our school library.
8. It took place in France, an European country.
9. To our joy, Li Ding, monitor of our class, who was among the winners.
10. This is the town she lived when she was young.