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1、Book 3 Unit 1Memory Lane Isnt What It Used to BeAbout this time every year,I get very nostalgic.Walking through my neighborhood ona fall afternoon reminds me of a time not too long ago when sounds of children filled theair,children playing games on a hill,and throwing leaves around in the street bel
2、ow,Iwas one of those children,carefree and happy.I live on a street that is only one blocklong.I have lived on the same street for sixteen years.I love my street.One side has sixhouses on it,and the other has only two houses,with a small hill in the middle and a hugecottonwood tree on one end.When I
3、 think of home,I think of my street,only I see it as itwas before.Unfortunately,things change.One day,not long ago,I looked around andsaw how different everything has become.Life on my street will never be the samebecause neighbors are quickly growing old,friends are growing up and leaving,and theci
4、ty is planning to destroy my precious hill and sell the property to contractors.It is hard for me to accept that many of my wonderful neighbors arc growing old andwont be around much longer.I have fond memories of the couple across the street,whosat together on their porch swing almost every evening
5、,the widow next door who yelledat my brother and me for being too loud,and the crazy old man in a black suit who drovean old car.In contrast to those people,the people I see today are very old neighbors whohave seen better days.The man in the black suit says he wants to die,and anotherneighbor just
6、sold his house and moved into a nursing home.The lady who used to yell atus is too tired to bother anymore,and the couple across the street rarely go out to theirfront porch these days.It is difficult to watch these precious people as they near the endof their lives because at one time I thought the
7、y would live forever.The“comings and goings“of the younger generation of my street are now mostly“going“as friends and peers move on.Once upon a time,my life and the lives of mypeers revolve around home.The boundary of our world was the gutter at the end of thestreet.We got pleasure from playing nig
8、ht games,or from a breathtaking ride on abicycle.Things are different now,as my friends become adults and move on.Childrenwho rode tricycles now drive cars.The kids who once played with me now have newinterests and values as they go their separate ways.Some have gone away to college,afew got married
9、,two went into the army,and one went to prison.Watching all thesepeople grow up and go away only makes me long for the good old days.Perhaps the biggest change on my street is the fact that the city is going to turn myprecious hill into several lots for new homes.For sixteen years,the view out of my
10、kitchen window has been a view of that hill.The hill was a fundamental part of mychildhood life;it was the hub of social activity for the children of my street.We spenthours there building forts,sledding,and playing tag.The view out of my kitchen windownow is very different;it is one of tractors and
11、 dump trucks tearing up the hill.When thehill goes,the neighborhood will not be the same.It is a piece of my childhood.It is avisual reminder of being a kid.Without the hill,my street will be just another pea in thepod.There was a time when my street was my world,and I thought my world would neverch
12、ange.But something happened.People grow up,and people grow old.Places change,and with the change comes the heartache of knowing I can never go back to the times Iloved.In a year or so,I will be gone just like many of my neighbors.I will always lookback to my years as a child,but the place I remember
13、 will not be the silent street whosepeace is interrupted by the sounds of construction.It will be the happy,noisy,somewhatstrange,but wonderful street I knew as a child.Statements1.By saying“nostalgic”,the writer means that he misses his parents very much.2.The writer feels sentimental every time he
14、 walks along his street every year whenautumn comes.3.The writer has been living on the same street for sixteen years since he was bom.4.The writer finds it hard to accept the fact that many o f his good neighbors are movingout.5.The lady who used to yell at the writer and his brother for being too
15、loud has ceased tolive,6.The writer thinks of the past all the more when he sees those who had grown up withhim leave the neighborhood they grew up in.7.None o f the writers friends and peers still lives on the street now.8.The biggest change on the writers street is removing the hill to make way fo
16、rresidential development.9.When the writer says that his street will be another pea in the pod,he means that hisstreet will have some new attractions.10.The writer will move out o f his street like many o f his neighbors in a year or so.K e y:l-5 F T N F F 6-10 T F T F TPassage oneThe world populati
17、on growth rate is expected to decline in the 2000s,falling from1.8%currently(in 2000)to 1.5%in the year 2010,according to the US Bureau of theCensus.However,total population will increase by one billion during each of the nextthree decades.Global population was estimated at 5.3 billion people inl994
18、.75%of the earthsinhabitants lived in developing nations,and that proportion is going to reach over 80%bythe year 2020,“says the Census Bureau.“Even with a reduced growth rate,population increases continue to be large becausethe population itself is so large,“points out the Population Reference Bure
19、au(PRB).TheUnited Nations high,medium,and low forecasts for the worlds population are based onspecific assumptions about fertility and mortality(死 亡 率).For instance,if mortalitycontinues to decline and current family-planning programs and other socioeconomicpolicies continue to lower fertility,the w
20、orlds population could stop growing afterreaching about 10-11 billion people in the latter half of the next century.If fertilitydeclines at a faster pace,world population could stop growing in 2040 at 8 billion.But iffertility declines at a slower pace,the population will grow until 2130 to 14 billi
21、onaccording to PRB.Rural-to-urban migration,combined with natural increase,is leading to adisproportionate(不 成 比 例 的)growth in urban population,especially in developingnations,says PRB.In 1950,only three cities had populations over 10 million.Now thereare 11 such cities,and that number is growing.Cu
22、rrently,41%of the worlds populations live in urban areas.In 2020,thisproportion is expected to increase to 60%.Urban populations in developing countries aregrowing at twice the rural rate,according to the Census Bureau.But rural populations inthe Third World are still growing faster than urban popul
23、ations in industrialized nations.Statements1.It is estimated that the world population growth rate between 2000and 2010is going todecrease.2.According to Paragraph 2,by the year 2020 there will be over 80%o f the worldpopulation living in developed nations.3.A large population base is the cause o f
24、the increase o f the world population.4.There are 11 cities with populations over 10 million in developing nations.5.In 2020,60%o f the worlds population is thought to live in urban area.Passage TwoIn Africa and Asia there is a very serious disease called schistosomiasis（血 吸 虫 病）.It is caused by a t
25、iny worm which can penetrate the skin of a human being and cause apotentially serious illness.The larvae（幼 虫）of these worms live in certain types ofsnails（蜗 牛）.When they are ready,the larvae（幼 虫）leave the snails and enter the bodiesof men and animals.In many African rivers there is a large animal ca
26、lled a hippopotamus（河 马）.It looksrather like an enormous sausage with short legs and a big mouth.Hippos spend much oftheir time in the river and they do not seem to serve any purpose.Because of this,someAfrican governments ordered that the great animals should be shot on sight to providemeat for loc
27、al people.When hunters killed most of the hippos in some areas,the numberof cases of the disease increased rapidly.There were outbreaks of the disease in areaswhich had not previously experienced it.At first,the health authorities could notunderstand the reason why the disease had spread.They made i
28、nvestigations anddiscovered some very surprising facts.When they are in the water,hippos keep the muddy water in motion because theymove about frequently.When they climb up on the river bank,they go in single file,making natural channels down which rain water can flow into the river.Without thehippo
29、s,mud gathered in the rivers and caused them to run over their banks.At the sametime,rain water was unable to drain into the rivers easily,and this also helped to producefloods.Certain types of water snail breed rapidly on flooded land,carrying with them thelarvae which spread schistosomiasis.Now Af
30、rican governments are importing hippos so that Nature can do her workproperly and keep the water snails under control.This is one example of what happenswhen Man interferes with the work of Nature.Statements6.Schistosomiasis is caused when the skin o f a human being is penetrated by certainkinds o f
31、 snails.7.When hippos are considered useless,some African governments ordered that the greatanimals be sent to zoos.8.Schistosomiasis spread in some areas when hunters killed 90%o f the hippos in someareas.9.Rain water was able to drain into the rivers through the channels made by hippos.10.Nature c
32、annot do her work in a satisfactory way if Man interferes with its work.Key:1-5 TFTNF 6-10 FFNTTII.Directions:Educational researchers have found that there is a strong relationship between reading andacademic success.In other words,a student who is a good reader is more to do well inschooland pass e
33、xams than a student who is a weak reader.Good readers can understand theindividual sentences and the organizational structure of a piece of writing.They can comprehend ideas,2_ arguments,and detect implications.They know most of the words in the text already,but theycan also determine the meaning of
34、 many of the 3 words from the context-failing this,theycan use their dictionary effectively to do so.In summary,good readers can obtain from the writingwhat is important for the particular task they are employed in（从 事 于）.And they can do it quickly!Educational researchers have also found a strong re
35、lationship between reading and vocabularyacquaintance.In other words,students who have a large vocabulary are usually good readers.This isnot very surprising,since the best way to acquire a large vocabulary is to read a lot.And if you read4 _ you are like 1 y to be or become a good reader!So if you
36、want your child to be successful atschool,encourage him or her to read.Reading non-fiction 俳 小 说 类 文 学）in English is probably themost important,but English fiction and any reading in the mother 5 if done at length一 willhelp your child develop the reading competence that is essential for academic ach
37、ievement.Goodbook lists can be found in just about any library.A.extensively B.likely C.follow D.earnE.acquire F.inspire G.tongue H.unfamiliarKey:BCHAGNot a year after my mothers death,the followingsummer,my father brought me along to pick up a guest.Hername was Amana.She was coming to visit from ou
38、t oftown.She was a big,beautiful,middle-aged black womanwho was a singer.She had other as well.Thesetalents reached beyond 2 Amana had one of thesweetest 3 I had ever seen.I did not know many blackpeople at that age though I had not been 4 as a racistin the least.And there were no black kids at the
39、schools Ihad 5.We picked her up at the San Francisco airport.When we reached our car,my dad 6 for me to get intothe backseat.“Come and sit in the front.There*s plenty of _ 7here,and you may sit right in the m iddle,Amana said.Ismiled and without looking to my father for 8 I got inand moved quickly t
40、o the middle of the huge white leatherseats.There,thats better,she said as she sat down _ 9me.We drove up to North Beach to a seafood place.Thethree of us sat there and talked.We had the most enormous1.A.capacitiesB.instinctsC.talentsD.genius2.A.matchB.compareC.contrastD.competition3.A.expressionsB.
41、overlooksC.exhibitionsD.indications4.A.grown B.broughtC.taught D.raised5.A.attended B.takenC.intended D.gone6.A.inquired B.motionedC.indicated D.identified7.A.place B.seatC.room D.gap8.A.sanctionB.orderC.favorD.approval9.A.toward B.besideC.inside D.besides10.A.imagineB.pictureC.assumeD.suspect11.A.e
42、noughB.plentylobster feast you could ever 10.These lobsters were sobig that just the meat in their claws was 1 1 to make ameal.I was glad that I was quite hungry when I 12.Amana too was surprised at the feast.As for my father,hewas happy to hear the compliments we were 13 himfbr finding such a place
43、 and taking us to dinner there.It wasa dinner I will always remember,because of the wonderfulfood and Amana,who was as 14 in speaking with meas she was in talking with my father.Whats more,myfather was in a better 15 than I had seen him in sometime.That night we drove south,back to Pebble Beach.Aman
44、awas going to be our house guest,I discovered,much to my16_.When we arrived home,I helped our guest with herbags and 17 her my sistefs old room.It was _ 18next to mine.This was where dad said she would be19_.The room was once for my sister Sheryn and since shehad moved away it was the one most 20 fo
45、r houseguests now.Though I usually had more energy than therewas time in the day to expend it on,I bid my new friendgood night and she gave me a big hug and kiss.C.adequateD.abundant12.A.drove inC.served inB.walked inD.broke in13.A.givingB.indicatingC.grantingD.rewarding14.A.concernedB.preoccupiedC.
46、interestedD.attracted15.A.mind B.atmosphereC.temper D.mood16.A.fascinationB.impressionC.passionD.excitement17.A.displayed B.showedC.accompanied D.presented18.A.direct B.exactC.right D19.A.occupyingC.remaining20.A.usedC.employed.accurateB.keepingD.stayingB.constructedD.operatedKey:1-5 CBADA 6-10BCDBA
47、 11-15 ABACD 16-20 DBCDA(Key:D)1.Do you notice that a retarded child often shows a/an look?A.hollow B.empty C.bare D.vacant(Key:C)2.In many major cities there are more apartments than there are homeless people.A.blank B.empty C.vacant D.bare(Key:C)3.It is interesting that many animals ca n their ear
48、s and noses.But its not easy for humanbeings to do so.A.tremble B.shiver C.quiver D.quicken(Key:B)4.A computer of Apple brand costs far more in China than abroad.A.comparative B.comparable C.comparing D.compared(Key:D)5.We should be of the comfort of old people.A.concerned B.careful C.considerable D
49、.considerate(Key:D)6.The leader of the expedition everyone to follow his example.A.promoted B.aspired C.sparked D.inspired(Key:C)7.After the English evening,the students said“Good night“to one another and went h o m e.A.respectably B.respectfully C.respectively D.respectedly(Key:D)8.All products for
50、 sale or on sale should be as far as quality is concerned.A.protected B.pledged C.guarded D.guaranteed(Key:D)9.The president called the people of his country to work hard for national unity.A.up B.for C.out D.on(Key:C)10.It is not easy for chain smokers to from smoking.A.restrain B.check C.refrain D