3．已知在[0，1]上是的减函数，

则的取值范围是　　　　　　　　　　 (　 )

A．(0，1) 　 B．(1，2)　

　C．(0，2)　　　　　 D．[2，+∞)

2.根据右边程序框图，若输出值是4，则输入的实数为 ( )

A.　　　　 B.　　 C. 或　　 D.或

1、已知函数，，那么集合中元素的个数为　　　　　　　　　　　　　　　　　　　　　　　　　　　 (　　 )

　 A. 1　　　　　　 B. 0　　　　　 　　C. 1或0　　　　　　 D. 1或2

最近，你校同学正在参加某报社组织的一场讨论。讨论的主题是：中国是否应大力发展家用小汽车？请你根据下表所提供的信息，客观地介绍这两种不同的意见。

注意：1．信的开头已为你写好。2．词数：100左右

3．参考词汇：国民经济�the national economy

About the discussion we’ve had about whether China should devote major efforts to developing car industry, opinions are divided on the question.

My brother Tom was very selfish when he was a little boy.　

　 He did not want share things with other people. For 　　　　1._____

　 example, when he bought a chocolate cake, he put them 　　2._____

　 in a secret place where I couldn't find. Then he 　　　　　　3._____

　 ate it all, by himself. He never helped other. 　　　　　　　4._____

　 He said he is busy. That is, a game of 　　　　　　　　　　5._____

　 tennis making him very busy. He did not care 　　　　　　6._____

　 if something he did made people angry. For 　　　　　　　7._____

　 instance. on one night he played strong and 　　　　　　　8._____

　 loudly music till four o'clock in the morning. But 　　　　　9._____

he is difference now. He often helps grandma with 　　　　10._____

　housework, helps mom with cooking and helps his classmates with their lessons.　

　　 The task of being accepted and enrolled in a university begins early for some students. Long 　　1　 　they graduate from high school, these students take special 　2　 　to prepare for advanced study. They man also take one of more examinations that test how 　3 　prepared they are for the university. In the final year of high school, they 　4 　　applications and send them, with their student records, to the universities which they hope to 　5　 　.Some high school students may be 　6　 　to have an interview with people from the university. Neatly 　7　 　and usually very frightened, they are 　8　 　to show that they have a good attitude and the 　9　 　to succeed.

When the new students are finally 　　10　 , there may be one more step they have to 　11　 　before registering for classes and 12 　　　to work. Many colleges and universities　 13　 　an instruction program for new students.　 14　　 　these programs, the young people 　15 　　　to know the procedures for registration and student advising, university rules, the　 16 　　of the library and all the other　 17　 　services of the college or university.

　　 Beginning a new life in a new place can be very 　18　 .The more knowledge students have　 　19　 　the school, the easier　 20　 　　will be for them to adapt to the new environment. However, it takes time to get used to college life.

　 1. A. as　　　　　　 　　　 B. after　　　 　 　C. since　　　 　　 D. before

　 2. A. courses　　　 B. majors　　 　 　C. subjects　　 　　 D. textbooks

　 3. A. deeply　　　　　 　B. widely　　　　 C. well　　　　　 　　　 D. much

　 4. A. finish　　　　 B. provide　　　 　　C. complete　　　　 　 D. organize

　 5. A. attend　 　　　　　 　　B. study　　　　　 C. belong　　　　 　 D. become

　 6. A. considered　　 　　　 B. ordered　　　　 C. suggested　　　 　 D. required

　 7. A. coated　 　　　　　　 　　B. dressed　　　　　 C. worn　　　　　 　　 D. appeared

　 8. A. decided　　　 　　B. settled　　　　　 C. intended　　　 　　　 D. determined

　 9. A. power　　　　 B. ability　　　　 　　C. possibility　　　 　 D. quality

　 10. A. received　　　 　　 B. accepted　　　　 　C. permitted　　　 D. recognized

　 11. A. go　　　 　　　　 B. do　　　　　　　 C. take　　　　　 　　　 D. pass

　 12. A. getting　　　 　B. putting　　　　　 　C. falling　　　　　 D. sitting

　 13. A. offer　　　　 　　　 B. afford　　　　　 C. grant　　　　　 　　　 D. supply

　 14. A. For　　　 　 B. Among　　　　 C. In　　　　　　　 D. On

　 15. A. have　　 　　　　 B. get　　　 　　　　　　　 　C. ought　　　　　 　　 D. need

　16. A. application　 　 B. usage　　 　　　　　　　 　C. use　　　　　　　 D. using

　 17. A. major　　　　 　　　 B. key　　　 　　 　C. great　　　　　 D. famous

　 18. A. amazing　　　 　B. misleading　　　　　 C. alarming　　 　　 D. puzzling

　 19. A. before　 　　　　 B. about　　 　　　　　　　 　C. on　　　　　　 　　　 D. at

　 20. A. they　　　 　　　　　　 B. that　　 　　　　 　C. which　　　　　 D. it

15．-Shall Mary come and play computer games?

　 -No, ________ she has finished her homework．

　　　 A．when　　　　　　　　 B．if　　　　　　　　　　　 C．unless　　　　　　　　 D．once

14．-Hello, Will you please put me through with Room 302 ?

　 -Hold on please,…Oh, the guest in Room 302 _________ two hours ago．

　　　 A．checked in　　　　 B．checked out　　　 C．checked up　　　 D．checked away