5.Our family are spending the weekend together.本资料由《七彩教育网》 提供！

3.Either he or I is going there.

her the students nor the teacher knows this matter.

三her of us has seen the film.

2.There is no water in my cup.

5.我们家正在一起度周末。

　 ___________________________.

[练习答案]

4.学生们和老师都不知道这件事。

　 ___________________________.

3.不是他就是我要到哪儿去。

　 ___________________________.

2.我的茶杯里没有水了。

　 ___________________________.

1.我们两个人都没有看这部电影。

　 ___________________________.

10. The number of people invited _____ fifty, but a number of them ____ absent for different reasons.

9. The police _____ (be) trying to catch the thief.