1. 根据句意及汉语或首字母提示完成单词。

1. （1） Tom usually b his teeth at 7:00 in the morning.

3. （2） Sam often t a shower in the morning.

5. （3） I have a very h life.

7. （4）  time do you usually get up in the morning?

9. （5） Lucy usually  (锻炼) from 6:00 to 7:00 in the morning.