根据句意、首字母或汉语提示完成句中所缺的英语单词。
1. I think this book must b to Ann.
2. The climber slipped and d to his death.
3. We are next-door n . We get on well with each other.
4. I have an a with my boss at 11:00.
5. She seems very w about something.
6. Jack is worried about the coming (最后的) exam.
7. The glass (掉) on the floor and broke into pieces.
8. I (数) all the students, there were sixty one.
9. The black dog likes (追逐) cats.
10.The two thieves have (逃跑) already.
