5. The development of science and technology calls for_________ freedom.(学术)

4.What I need now is the s____________ of a happy family.

3.A c______________ tells us the names of all the books in the library.

2.We __________ a red ball for a blue one to see if the baby would notice.(代替)

1.Our members have the p_____________ of using the lending service of the library.

Chinese students are generally fond to studying very, very hard for long hours. This is an excellent 　l . but it is often an inefficient (效率低的) way of study. An efficient student must have　　 2 　sleep, food, rest and relaxation. Every day you need take a walk or play basketball or do something you find　 　3　 　. And it is necessary　 　4 　you to see a film or visit some scenic spots(风景区) every 　5 　and then, when you 　6 　to your studies, your mind will be refreshed and you'll learn the most. Endless hours of nodding over your books are 　7 　effective than shorter and more active study session (课时).

　　 Finally, be realistic (现实的). If you set 　8 　objects for yourself, you can only be disappointed in your progress. Phsychologists (心理学家) have found 　9 　learning takes 10 　this way: first, you make such great progress that you feel very happy. Then your language ability 　11　 the same: you believe you are not learning anything 12 　all and you feel 13 　. This period can last for days 　　14　 　even weeks, but you must not 　15 　. At some point your language ability will again take 16 　big . Jump and you'll see that you really have been learning 17 　. Perhaps we can say that learning English　　 l8 　Chinese medicine which effects come　 slowly but 　19 　. Don’t give 　20　 halfway.

1. A. way　　　　 B. means　　　　　　 C. idea　　　　 　　 D. character

2. A. little　　　　 B. a great deal of　　 C. much　　　　 　 D. enough

3. A. it happy　　 B. relaxation　　　　 C. relaxing　　　 D. relaxed

4. A. to　　　　　 B. for　　　　 　　　　C. of　　　　　　 D. with

5. A. now　　　　 B. day　　　　　　　 C. morning　　　　 D. one

6. A. go　　　　 B. come　　　　　　　 C. return　　　　　 D. refer

7. A. very　　　　 B. much　　　　　　 C. more　　　　　　 D. less

8. A. good　　　　 B. possible　　　　　 C. impossible　　　 D. low

9. A. that　　　　 B. out that　　　　　　 C. it out　　　　　 D. it out that

10. A. like　　　　 B. in　　　　　　　　 C. place　　　　　 D. away

l1. A. stays　　　　 B. must stay　　　　　 C. looks to stay　　 D. seems to stay

l2. A. after　　　　 B. above　　　　　　　 C. at　　　　　　　 D. in

l3. A. sad　　　　 B. better　　　　　　　 C. helpless　　　　　 D. regretful

l4. A. and　　　　 B. but　　　　　　　　 C. or　　　　　　　 D. nor

l5. A. discourage　　 B. lost heart　 　　　　　C. be discouraged　 　 D. be discouraging

l6. A. other　　　　 B. the other　　　　　 C. an other.　　　　　 D. another

l7. A. all　　　　　 B. all time　　　　　　 C. at all　　　　　　 D. all times

l8. A. like to take　　 B. likes taking　　　　 C. is like to take　　　 D. is like taking

l9. A. quickly　　　 B. timely　　　　　　　 C. surely　　　　　 D. mainly

20. A. up　　　　　 B. in　　　　　　　　 C. off　　　　　　 D. away