Ответ:

1) My uncle is a famous race car driver. He wins a lot of competitions.

2) Please, wear a seat belt.

3) We decided to stay in a comfortable hotel near the beach.

4) You can't make a lot of noise in the library.

5) I'm not very good at basketball. I usually lose the game.

Ответ: 1) driver; 2) wear; 3) hotel; 4) noise; 5) lose.