1. (2016·栖霞模拟) 根据句子意思，用括号中所给单词的适当形式填空。

1. （1） Thousands of people enjoy (they) watching lanterns in Confucius Temple.

3. （2） It's almost (possible) for a 5-year-old boy to work out such difficult problems.

5. （3） Kitty knows the Jinling Library well because she has been there (two).

7. （4） As a big fan of Sherlock， Jim is (real) crazy about detective stories.

9. （5） You can search the website for (far) information about the competition.