22. In spite of failing to save every endangered species, we may preserve the majority______ extinction.

A. off　　　 　　　　　　　 B. with　 　　　　　　 C. beyond　 　　　　 　　　 D. from

21. It is the _______ to dye eggs at Easter in the western countries.

A. custom　　 　　　　　　 B. habit　　 　　　　　 C. hobby　　 　　　　 　　　 D. tradition

20. What should we do with food that doesn’t seem to be normal?

A. Try a little. 　　　　　　B. Cook it a little longer. 　　　　C. Throw it away.

第二部分　 英语知识运用(共两节, 满分45分)

第一节　 单项填空(共15小题，每小题1分，满分15分)

从A、B、C、D四个选项中，选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

19. Which should be picked at last when shopping in summer?

A. Fruits. 　　　　　　　　　　　　　 　B. Frozen food. 　　　　　　　　C. Canned food.

18. What’s the main topic of the passage?

A. Cooking food in summer.

B. The advantages of refrigeration.

C. Dealing with food in summer.

17. What does the man most worry about?

A. The girl entered the hospital.

B. The girl’s course load is too heavy.

C. The girl has already known the material.

听第10段材料，回答第18至20题。

16. Why does the girl come to see the man?

A. She has been sick.

B. She had promised that she would.

C. She needs his approval for her courses.

15. When does the conversation take place?

A. In the middle of the term.

B. Just before the term begins.

C. After the first week of classes.

14. Why is the woman here?

A. To meet her boyfriend　 B. To get the information. 　C. To have an interview.

听第9段材料，回答第15至17题。

13. What can we learn from the conversation?

A. The woman warned the man not to smoke.

B. The woman opened the window.

C. The man worked in New York.