1 . Roger Federer, a 36-year-old tennis player, won his eighth Wimbledon title in July because he improved his warm-up exercises to stay fresh and ________ for hard training.

A．curious

B．modest

C．energetic

D．practical

2 . 如果你在考试中保持冷静，就会考出好成绩。
If you ______________ in the exam, you will get good grades.

3 . The noise from the factory made everyone stay ________ (wake) the whole night.

4 . To stay ________, those hungry people had to eat grass roots. (live)

5 . I often have to stay up late. Then I sometimes find it hard to stay ________ the next day.

A．wake

B．awake

C．waking

D．asleep

6 .
1. at the yard sale__________________
2. a children’s home__________________
3. say goodbye to…__________________
4. by the way__________________
5. soft toys__________________
6. a couple of months __________________
7. 查看，观察__________________
8. 尽管__________________
9. 赠送__________________
10. 清理__________________
11. 放弃，交出__________________
12. 至于；关于__________________
13. 说实在的__________________
14. 有一段时间__________________
15. 保持一样__________________
16. 不再__________________