求个高手，英语填空

1.the sun r＿ in the east and sets in the west
2.she has a bad cold these days. so she is too w＿ to talk
3.water is very important to people. i think government can pass i＿ against water pollution

上面这个__，这里面是填什么的。求救

1,rise

2,weak

3west
谢谢

1.rises

2.weak

3.不知道啊

1,rise

2,weak,

3,injunction