根据句意和提示完成单词，使句子语法正确，意义通顺。

1. In the north of China, autumn is the best s_______ of a year.

2. Lisa is such a shy girl that it's hard for her to sing in p_______.

3. Teenagers should be allowed to make decisions by t_______.

4. His uncle went abroad five years a_______.

5. Camels can live quite a few days w_______ water and food in the desert.

6. Some animals, for example, elephants and koalas, live on grass and _______ (树叶).

7. There are eleven members in our English Club _______ (包括) Li Mei and me.

8. _______ (千) of visitors will come to Beijing to attend the Olympic Games.

9. CCTV - 9 is looking forward to _______ (采访) President Bush.

10. He was lying in bed _______ (安静) looking at the ceiling.