三、完形填空

Many teachers believe that the responsibilities(责任)for learning lie with the students. 1 a long reading assignment(任务)is given,instructors expect students to be familiar with the 2 in the reading even if they do not discuss it in class or take an examination.The 3 student is considered to be 4 who is motivated(激发)to learn for the sake(目的)of 5 ,not the one interested only in getting high grades.Sometimes homework is returned 6 brief written comments(评语)but without a grade.Even if a grade is given,the student is responsible for learning the material assigned.

When research is assigned,the professor expects the student to take it actively and to complete it with minimum(最少)guidance(指导).It is the 7 responsibility to find books,magazines,and articles in the library.Professors do not have the time to explain 8 a university library works;they expert students,particularly graduate students,to be able to exhaust(详细研究)the reference(参考)sources in the library.Professors will help students who need it,but 9 that their students should not be 10 dependent(依靠)on them.In the United States professors have many other duties 11 teaching,such as administrative(管理)or research work. 12 ,the time that a professor can spend with students outside of class is 13 .If a student has problems with classroom work,the student should either 14 a professor during office hours 15 make an appointment.

1.A.If B.Although C.Because D.Since

2.A.suggestion B.context C.abstract D.information

3.A.poor B.ideal C.average D.disappointed

4.A.such B.one C.any D.some

5.A.fun B.work C.learning D.prize

6.A.by B.in C.for D.with

7.A.student’s B.professor’s C.assistant’s D.librarian’s

8.A.when B.what C.why D.how

9.A.hate B.dislike C.like D.prefer

10.A.too B.such C.much D.more

11.A.but B.except C.with D.besides

12.A.However B.Therefore C.Furthermore D.Nevertheless

13.A.plentiful B.limited C.irregular D.flexible

14.A.greet B.annoy C.approach D.attach

15.A.or B.and C.to D.but

附：参考答案

一、完成句子

1. protect you from the sun 2. There is no doubt 3. Having realized

4. tested …on 5. pick out 6. Are we allowed to 7. add… to

8. beginning to do 9. stop/keep/prevent …from coming 10. to go against

11. protect… from 12. are made of 13. is made form

14. Take care/ Be careful 15. ended in a tie 16. be careful smelling

17. is to be done 18. much too 19. as planes do 20. is good for

21. has been tested on 22. was getting charged 23. Fasten a key to

24. doubt whether 25. as electric shock 26. to be coming on

二、1~5 ADCBC 6~10 BDDBB 11~15 DBBAD

三、1~5 ADBBC 6~10 DADDA 11~15 DBBCA

想要更好的学习首先要做的就是理解运用课本中的知识，因此为同学们整理了高一英语下册第四单元知识点，希望大家可以更快更好的提高成绩，相关内容请看【高一英语知识点】栏目!