6.　 What is the t___________ population of China?

5.　 Father often asks me to ____________ (交换) views with him.

4.　 Although he is not a _____________ (本土的) speaker of English, he can speak very good English.

3.　 _____________ (旅游业) is the business of providing service for people on holidays.

2.　 The _____________ (大部分的) of children in our class have brown eyes, only three have blue eyes.

1.　 People in Iraq are in difficult ______________(情况,境遇) because of the war.

11.　 Physical _______________(冒险), such as climbing mountains and hiking, is a part of human life.

Unit 2　 Book　 1

10.　 Seeing your parents -----two people you love ---- ______________(争论) all the time is very upsetting.

9.　 He had the ____________(感觉) that he was being followed.

8.　 In this film, the famous actor plays the role of a policeman who is _____________(忠于, 忠诚) to his duty.