根据句意和首字母提示完成单词。

1. Oh, your sister is w_______ for you on the playground.

2. R_______ to wear your raincoat when you go out. It's raining heavily.

3. My sister doesn't like talking. She's q_______.

4. I can't stand (忍受) the t_______ weather

5. He has a t_______, he should go to see a dentist.

呼吸衰竭最早出现的症状是________。