We have spoken of marriage as a formal contract.It should be noted, however, that this contract does not 1 the same form in different societies.In Western societies, the 2 of a man and a woman 3 given the status of legal marriage by being registered by an official 4 by the state.In some African so cieties, 5 , marriage has nothing to do 6 an official registration of this kind but is legalized by the formal 7 of goods.Generally 8 is the bridegroom who is required to make a 9 of goods to the bride's kin(亲戚), though sometimes a payment is 10 made by the bridegroom's kin to that of the bride.
Among the Nuer, a 11 living in Southern Sudan, the payment made to the bride's kin, 12 as bridewealth, is in the 13 of cattle.Once the 14 of bridewealth is agreed 15 , and the formal payment is made, the marriage becomes a 16 union and the offspring of the union become the acceptable 17 of the husband.They remain 18 children even 19 the wife subsequently leaves him to live with 20 man。
1.A.make B.get C.take D.do
2.A.condition B.difference C.union D.divorce
3.A.is B.are C.was D.were
4.A.recognizing B.recognize C.to recognize D.recognized
5.A.however B.yet C.though D.still
6.A.with B.from C.for D.to
7.A.exchange B.contact C.communication D.connection
8.A.that B.this C.one D.it
9.A.money B.payment C.cost D.consumption
10.A.also B.too C.either D.as well
11.A.a person B.a people C.a man  D.a couple
12.A.called B.known C.named D.looked
13.A.shape B.size C.form D.type
14.A.amount B.number C.figure D.volume
15.A.upon B.with C.to D.for
16.A.legal B.casual C.direct D.progressive
17.A.bride B.cattle C.wealth D.children
18.A.his B.her C.their D.ones
19.A.before B.because C.while D.if
20.A.other B.another C.more D.farther
  If you do not use your arms or your legs for some time, they become weak. When you 1using them again, they 2become strong again. Everybody knows this and nobody would think of 3 this fact. 4 there are many people who do not 5 to know that memory works in the 6 way. 
   7someone says that he has a good memory; he8 means that he 9 his memory by practising exercising it. When someone 10 says that his memory is poor, he actually means that he 11 give it enough chances to become 12 .Have you ever 13 that people who cannot read or write usually have 14 memories than those who can? This is 15 those who 16 read or write 17 remember things. They have to remember dates, places, names, songs and stories. So their memory is the whole time 18 .So 19 you want to have a good memory, you should learn from those people, 20 by remembering what you see, hear, feel and write. If so, you must have a good memory. 
   1. A. begin B. go on C. stop D. continue 
   2. A. quickly B. slowly C. soon D. at once 
   3. A. doing B. agreeing C. questioning D. answering 
   4. A. Yet B. Still C. So D. Certainly 
   5. A. want B. seem C. get D. hope 
   6. A. other B. usual C. same D. opposite 
   7. A. As B. What C. While D. When 
   8. A. real B. actually C. trueD. then 
   9. A. wants B. builds up C. makes D. keeps 
   10.A.again B. else C. more D. once 
   11.A.do not B. is not C. never D. does not 
   12.A.poor B. weak C. strong D. healthy 
   13.A.seen B. heard of C. noticed D. thought of 
   14.A.worse B. better C. more D. less 
   15.A.why B. how C. because D. the reason 
   16.A.used to B. cannot C. try to D. have to 
   17.A.will not B. have to C. refuse D. cannot 
   18.A.ready B. being used C. busy D. training 
   19.A.if B. that C. though D. thus 
  20.A.please B. try C. train D. enjoy
A high school history teacher once told us, “If you make one close friend in school, you will be most fortunate. A true friend is someone who stays with you for life."_1_ teaches that he was right. Good friendship is just not easily _2_.
 It is possible that we simply do not stay in one place long enough food _3_friendship to _4_. However, there can be_5_disagreement on the need for each of us to think carefully about the kind of friendship we want.
 To most of us, friendships are considered very important, but we need to have clear in our _6_ the kinds of friendship we want. Are they to be close or _7_ at arm's length? Do we want to _8_ourselves or do we want to walk on the surface? For some people, many friendships on the surface are _9_enough—and that' s all right. But at some point we need to 10 that our expectations are the same as our friends' expectations. The sharing of_11_experience _12_ our tears as well as our dark dreams is the surest way to deepen friendships. But it _13_be undertaken(进行) slowly and carried on only if there are _14_of interest and action in return.
 What are some of the _15_of friendship? The greatest is the attraction to expect too much too soon. Deep relationships _16_time. Another“major difficulty" is the selfishness to think one “possesses" the other, including his time and attention. Similarly, friendships _17_ actions in return. In 18words, you must give as much as you take. Finally there is a question of taking care of. Unless you spend _19_time together, talking on the phone, writing letters, doing things together, friendships will die _20_.
 1. A. Knowledge B. Teachers C. Experience D. Parents
 2. A. understood B. formed C. realized D. produced
 3. A. true B. common C. deeply D. actual
 4. A. design B. intend C. develop D. appear
 5. A. no B. some C. any D. none
 6. A. hearts B. thoughts C. actions D. minds
 7. A. remainedB. left C. kept D. stayed
 8. A. own B. owe C. share D. spare
 9. A. that B. very C. quite D. not
 10. A. make sure B. rememberC. expect D. check out
 11. A. social B. ordinary C. good D. personal
 12. A. includes B. to include C. including D. included
 13. A. can B. need C. will D. must
 14. A. marks B. sights C. scenes D. signs
 15. A. difficulties B. differences C. advantages D. things
 16. A. cost B. spend C. ask D. take
 17. A. require B. request C. depend D. suggest
 18. A. some B. many C. other D. different
 19. A. reasonable B. comfortable C. less D. a lot
 20. A. forB. away C. out D. from
After lunch, without permission from parents, the two boys set off to explore the part of the beach which lay beyond the headland(陆岬,伸出海面的尖形高地).They had persuaded their young sister to _1_, saying that the long walk would be too _2_for her. Once they had got in the head land, the beach reached away endlessly before them. It was like _3_a new world. There were damp, dark caves to _4_,there were many_5_ among the rocks, full of sea creatures(生物);and, here and there along the beach were those _6_ objects, washed up and _7_ by the tide.
 The afternoon passed _8_The sun was already _9_when the boys reluctantly(恋恋不舍地) _10_ to make their _11_ homewards. But long before they reached the headland, they could see that the tide had come in so sudden that they were now _12_from either end of the beach. Their only chance of _13_ was to find a way up the cliff(悬崖) nearby.
 They soon find a narrow path _14_ the cliff top. But half way up their path was_15_by a large rock which they could not climb_16_The two boys had to_17_ at the top of their voices, _18_ that someone might_19_over the top of the rock, and finally came their father with two policemen. _20_of them climbed down a rope which was lowered over the rock. The boys were then pulled to safety, and thus saved from spending a miserable night on the cliff.
 1. A. keep quiet B. stay behind C. take a rest D. join them
 2. A. tiring B. exciting C. uninteresting D. impossible
 3. A. discovering B. facing C. enjoying D. imagining
 4. A. look upB. explore C. hide in D. search
 5. A. lakes B. rivers C. waterfalls D. pools
 6. A. dirty B .light C. strange D. clean
 7. A. moved B .covered C. beaten D. left
 8. A. quickly B. unexpectedly C. finally D. suddenly
 9. A. leaving B. dropping C. going D. setting
 10. A. forgot B. decided C. succeeded D. turned
 11.A. road B. wayC. track D. path
 12. A. cut off B. left behind C. held back D. put away
 13. A. running off B. keeping clear C. getting away D. turning back
 14. A. reaching B. passing C. going up D. leading to
 15. A. blocked B. covered C. stopped D. filled
 16. A. on B. over C. round D. through
 17. A. shout B. shoot C. repeat D .renew
 18. A. wanting B. guessing C. believing D. hoping
 19. A .turn B. appear C. hide D. climb
 20. A. Any B. None C. One D. First
The word “sharp” can be _1_ to describe many different things in your home, classroom, and places of work. In this chapter, the writer _2_sharp pencils, meaning pencils with a very fine _3_.The writer does not like dull pencils.
 We can also use “sharp” to describe the blades of knives. Knives also have points. We can use “sharp” to describe a _4_ kind of point,_5_as the sharp points of kitchen and steak knives. Scissors have blades, too, and we can describe these blades as sharp or dull. Furthermore, the points of scissors are _6_ sharp or rounded _7_ on the kind of scissors. Some tools, such as saws, scrapers, and garden tools, also have blades. We can use the words “sharp” and “dull” to describe the blades of these tools, _8_.Sharp knives, scissors, and tools are_9_to use. They cut things easily and quickly, without effort.
 “Sharp” can be used to describe the edges of furniture and _10_some containers. For example, the edge of a table or desk can be _11_.In addition; we can describe the edge of _12_ open can as sharp. The top of a can is sometimes sharp_13_ to cut your hand. A piece of _14_ from a broken jar or bottle is_15_very sharp.
 _16_we sometimes use “sharp” to describe people. A person who appears sharp is very well _17_.A person who is sharp, on the other hand, is intelligent, smart, and_18_ learn and understand.
 To summaries, “sharp” can be used to describe many kinds of _19_ that have blades, points, and edges. When we used it to describe people, it can mean nice looking, well dressed, or intelligent. It is an expensive word _20_ it can be used in many different ways.
 1. A. written B. used C. seen D. taken
 2. A. talks aboutB. takes care of
  C. doesn't like to mentionD. makes up his mind to
 3. A. sharp B. color C. point D. edge
 4. A. some B. any C. only D. certain
 5. A. so B. as soon C. such D. or
 6. A. either B. neither C. too D. very
 7. A. working B. which are C. is D. spending
 8. A. too B. even C. either D. ever
 9. A. difficult B. easy C. interesting D. clean
 10. A. for B. with C. of D. at
 11. A. seen B. sharp C. smooth D. hard
 12. A. an B. a C. the D.\
 13. A. so as B. in order C. so that D. enough
 14. A. news B. glass C. information D. advice
 15. A. again B. quite C. rather D. ordinarily
 16. A. However B. Finally C. Therefore D. In this way
 17. A. prepared B. dressed C. mannered D. served
 18. A. easy to B .is to C. to D. quick to
 19 .A. funny things B. knivesC. objects D. containers
 20. A. because B. even if C. though D. not only
Marriage is still a popular institution in the United States, but divorce(离婚) is becoming_1_as“popular”.Most American people get married, _2_,at the present time, and fifty percent of American marriages end _3_ divorce. However, four out of five divorced people do not _4_ single. They get married a second time to _5_ partners. Sociologists(社会学家)tell us that in the next century, _6_American people will marry three _7_ four times in one lifetime. Alvin Toffler, an American sociologist, _8_this new social form serial(连续的)marriages. In his book Future Shock, Toffler gives many _9_ for this change in American marriage. In modern society, _10_ lives don't stay the same for very long.Americans_11_ change their jobs, their homes, and their circles of _12_So,the person who was a _13_ husband or wife ten years ago is sometimes not as good ten years _14_After some years of marriage, a husband and wife can _15 _that their lives have become very different, and they don't 16the same interests anymore. For this reason, Toffler says, people in the twenty first century will not _17_ to marry only one person for an _18_ lifetime. They will plan to stay married to one person for perhaps five or ten years, and then marry _19_.Most Americans will expect to have a “marriage carrier”that _20_ three or four marriages.
 1. A. already B. almost C. ever D. even
 2. A. anyway B. then C. but D. therefore
 3. A. withB. from C. in D. for
 4. A. live B. take C. make D. stay
 5. A .new B. old C. young D. pretty
 6. A. most B. main C. few D. mostly
 7. A. andB. by C. or D. to
 8. A. asks B. calls C. tells D. lets
 9. A. causes B. chances C. problems D. reasons
 10. A. human's B. people's C. person's D. man's
 11. A. frequently B. quickly C. rapidly D. fast
 12. A. parents B. classmates C. neighbors D. friends
 13. A. polite B. strict C. good D. unfriendly
 14. A. late B. latterC. lately D. later
 15. A. imagine B. feel C. believe D. suppose
 16. A. enjoy B. hold C. divide D. share
 17. A. desire B. plan C. wish D. design
 18. A. entireB. extreme C. total D. whole
 19. A. the other B. others C. other D. another
 20. A. appears B. happens C. includes D. carries