9.　　 What are the ________(原则) of the Spring Festival?

8.　　 Is there a ________(代) gap between you and your parents?

7.　　 The soldier is ________(敬礼) to every officer who goes into the room.

6.　　 You will find that k_____ each other’s _______(面颊) is a custom in East Europe.

5.　　 To my great j________, our class won the first place in the competition.

4.　　 On the Double Ninth Festival, we Chinese often h_______ our ________(祖先).

3.　　 In my o________, the boy will p________(可能) come to do the job because he likes it so much.

2.　　 No f________ or ________(冲突) are allowed on Peace Day.

1.　　 People often consider The Red Cross the s________ of the medicine.

20.　 We must do what we can do to keep the ________(平衡) of nature.

Unit 14