1. 用方框中所给单词的适当形式填空

compete,   marry,   athlete,   spirit,   host

1. （1） The wanted to win the match, but finally he failed.
3. （2） Many famous singers in this music program yesterday.
5. （3） Wang Lei has been for a month. Her husband is an engineer.
7. （4） China the 29th Olympic Games in 2008.
9. （5） My grandmother is 85 years old, but she still feels very young in .