Ⅰ.单句语法填空
1.Most people rarely (rare)think about how and why they sleep, however.
2.Senior pupils are expected to set an example to the younger children.
3.OK, very few people took it seriously(serious), but I needed her to know I meant it.
4.I believe you will regret leaving (leave)Paris.
5.He was charming, cheerful, and graceful under pressure (press).
6.Freedom of religious belief in China is guaranteed(guarantee) by law.
7.With water rising (rise)constantly, the brave soldier jumped into the river to save the drowning villager.
8.Another 500 dollars, and I could buy a car.