根据句意及首字母提示，补全句中所缺的单词。
1. The library divides books in c________, such as geography, biology.
2. I am sorry to bring you so much t_________.
3. A fan of the big star had successfully got some great s________ of her.
4. A p________ is someone who works on pictures.
5. I heard that you had passed the driving test. C________ to you!
6. Most of the parents e________ much of their children.
7. Three places of i________ have been warned about being polluted in this city.
8. Every student should attend the graduation c________ before he leaves the school.
9. His father always p________ him up after school.
10. Many people were frightened by the lightening(闪电), i________ my little sister.