1. Every morning my a__________ clock wakes me up.
2. The l__________ in the room is very weak. Please turn on the light.
3. Please open the w__________ and let the fresh air in.
4. The sun r__________ in the east and sets in the west.
5. Mary b__________ at the door with her hand just now.
答案: 1. alarm 2. light 3. window 4. rises 5. beat
Ⅱ. 用所给词的适当形式填空(5分)
