题目内容：

 

Ⅱ 语言知识及应用（共两节，满分35分）

完形填空（共10小题；每小题2分，满分20分）

阅读下面短文，掌握其大意，然后从21-3各题所给的A、B、C和D项中，选出最佳选项，并填写在答题卡上将该选项涂黑。

    Every country has its own culture.

Even though each country uses doors. .Doors many have_   21  __functions and purposes which lead to ___22__  differences.  

When I first came to America, I noticed that a public building had two different__23___ and they had distinct functions. You have to push the door with the word “PUSH” to go out of the building and to pull the door with the word “PULL” to_  24____the building. This was new to me, because we use the ____25__ door in south Korea. For quite a few times I failed to go out of a shopping centre and was embarrassed.

The way of using school bus doors was also ____26__ to me .I used to take the school bus to classes. The school decided that when the driver opened both the front and back doors,     ___27   _who were getting off the bus should get off first , and students who were getting on should get on __  28_  . In south Korea, we do not need to wait for people to get off. One morning, I hurried to the bus ,and when the bus doors opened, I___ 29____tried to get on the school bus through the front door. All the students around looked at me, I was totally_  30 _     _,and my face went red.

21. A.different       B.important       C.practical           D.unusual

22. A.national        B.embarrassing     C.cultural           D.amazing

23. A.exits           B.entrances        C.signs             D.doors

24.A.enter           B.leave            C.open             D.close  

25. A.main           B.same            C.front             D.back

26.A.annoying        B.hard             C.satisfying         D.strange

27.A.parents         B.students           C.teachers          D.drivers

28.A.sooner          B.later             C.faster             D.earlier

29.A.politely         B.patiently          C.unconsciously      D.slowly

30.A.embarrassed    B.annoyed          C.unsatisfied         D.excited