新世纪海外英语主编陈清贵外语教学与研究出版社西南科技大学托福课程海外测试答案汇总6.docx

新世纪海外英语主编陈清贵外语教学与研究出版社西南科技大学托福课程海外测试答案汇总6.docx

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新世纪海外英语主编陈清贵外语教学与研究出版社西南科技大学托福课程海外测试答案汇总6

新世纪海外英语主编陈清贵外语教学与研究出版社西南科技大学托福课程海外测试答案汇总6

Unit2ForeverYoung

IELTSReadingExercises

1．Yes

2．No

3．No

4．No

5．Yes

6．NotGiven.

7．ACE

8．innovative

9．available,

10．order

11．Hayflicklimit

12．unwanted

13．result

LanguageinUse

1.Paraphrasethefollowingchunksfromthetext.

1）haveadverseeffects

havebadeffects

2）haveanupperlimit

haveanmaximumlimit

3）bringscelldivisiontoahalt

stoptheprocessofcelldivision

4）untowardconsequences

theconsequenceswhicharenotwantedornotexpected

5）slowtheprocessofageing

maketheprocessofbecomingoldslower

6）thegrainofnature

thenormallawofnature

7）havemaligneffects

haveharmfuleffects

8）alogicalextension

Thenaturalconsequenceofthepreviousprocess

9）thedesiredeffect

theeffectwhichpeoplearetryingtoachieve

10）athingofthepast

athinghappenedinthepastwhichdoesn’thappenanymore

2.Rewritethefollowingsentencesinshortsentences.

1）Thisweek’sNaturereportedapieceofwork.ThisworkwaswrittenbyDarrenBakeroftheMayoClinic,inMinnesota.Itdescribesanextraordinaryresult.Thisresultpointstoawaythattheprocessmightbeameliorated.

2）WheneverthegeneforP16INK4Awasactive,hissecondgenewasactivatedandcouldproduceaprotein.Thisproteinitselfwasharmless.Thepresenceofaparticulardrug,however,couldmaketheproteinbecomedeadly.

3）DrBaker’sresultssupportthepreviouslyuntestedhypothesis.Thehypothesisgoeslikethis:

whencellsreachtheHayflicklimit,theystopworkingwell;besides,theyhaveharmfuleffectsonthehealthycellintheneighbourhood.

4）RegardlessofthebiochemicaldetailsAnewwayofthinkingabouthowtoslowtheprocessofageingisthemostfascinatingthingDrBaker’sresultprovides.Itfollowsthegrainofnatureratherthanagainstit.

5）Therearetwoexistingwaysofinquiryintoprolonginglifespan.OneistoremovetheHayflicklimit,andthiswouldcauseallsortsofunwantedconsequences.Theotheristosuppressproductionoftheoxidativechemical.Thesechemicalsarebelievedtocausemuchofthecellulardamage.Thecellulardamageisbracketedtogetherandlabelledassenescence.

TextualReading

Pleasecompletethefollowingparagraphswiththemesentences.

1.Onemightexpectfemalemortalitytofallascountriesgetricher.

2.Yetitremainsstubbornlyhigh.

IELTSWriting

WordDiction

Pleasechoosesomeofthewordsinthetablestofillintheblanks.

1.increase/rise

2.rapid

3.grew/increased

4.comprised

5.steadily/slowly

6.sharp/rapid/dramatic

7.doubled

8.tripled

9.aggregated/augmented/increased/rose

10.revealed/showed/indicated/demonstrated

SentenceStructure

Pleaserewritethefollowingsentencestomakethemconcise,clearandacademic.Somehintsareprovidedinthebracketsaftereachsentence.

1.Accordingtothetable,50%ofyoungpeople18to29yearsoldloveonlinepurchasewhileanotherhalfofthisagegroupprefertogoshoppinginrealstores.

2.Withthepopulationofcirca170millionsmorethanthatofCongo,anditsirrigatedlandarea165timesthatofCongo,Brazil’saveragewaterconsumptionperpersonismerelyabout44timesthatofthelatter.

3.Thecurvesandthetableobviouslyindicatethattheglobalwaterusehasaggregatedgreatlyandthatlesswaterissupposedtobeavailableforhumanbeingsinthelongrun.

4.Thisstagelastsforuptosixweeksuntilthelarvaproducesacocoonofsilkthreadarounditself.

5.Thistablefullyshowsthatthenumberofpeoplewhoprefertotraveloutsideinthesummerisincreasing,triplingin2000.

Organization

Pleasefillintheblankswithsentencesorclauses,andthendeletetheunnecessarycommentsinthispassage.

1.whystudentsatvaryingageschoosetostudyandhowemployerssupporttheiremployeesofdifferentagegroups.

2.thereisagradualdropinstudyforjob-seekingpurposeswithgrowingage.

3.thefirstgraphalsoillustratesthatstudyoutofinterestgrowswithage.

4.Theaccompanyingcolumnindicates

Thelastsentenceofthispassageshouldbedeletedbecauseitisanunnecessaryandsubjectivecomment.

SampleandWritingPractice

Openanswer.

Unit3Whydosomepeoplenevergetdepressed?

IELTSReadingExercises

1．○G

2．○A

3．○D

4．○H

5．○C

6．○neuroscientificprofile.

7．○Boostingresilience.

8．○highlifestress

9．○withoutdepression

10．○stresshormonelevels

11．○brainscan

12．○correlations

13．○psychologicalmeasurements

LanguageinUse

1.Paraphrasethefollowingchunksfromthetext.

1）onaslidingscale

Fluctuatingaccordingly

2）aquiteappallinghand

fear

3）paydividends

thedivisionofaftertaxprofitsamongshareholdersbuthereitmeanshavingbenefitsinsth.

4）drawonpreviouswork

makeuseoftheworkwhichhasbeendonebefore

5）areemotionallycharged

tocatchemotions

6）encouraginghints

activeclues

7）anopenquestion

aquestionwithoutconclusions

8）mightofferpointerstowardsnewtreatments

mightprovidedirectionstonewtreatments

9）wellworthpursuing

havevalueforseekingsth.

10）strugglingfinancially

beineconomicdifficulties

2.Rewritethefollowingshortsentencesineachgroupwithalongsentence.

1）This,saysBillDeakin,haspointedthemtoseveralrelevantfeaturesofbrainfunctionwhichincludecognitiveflexibility–ourcapacitytoadaptourthinkingtodifferentsituations–andalsotheextenttowhichourbrainsconcentrateonprocessingandrememberinghappy,asopposedtosad,information.

2）Ascanningtechniquemuchusedbybrainresearcherscalledfunctionalmagneticresonanceimaging（FMRI）allowsthemtoseewhichpartsofthebrainareactivewhilesubjectsareperformingspecifictasks.

3）BillDeakintalksofusingbrainscanningtocreatewhathecallsa“neuroscientificprofile”ofanindividual’sproblemwhichmightbeusedtoidentifyrelevantaimsandgoalsindecidingonthebesttreatment.

4）Respondingtothesuggestionthatadrug,adaily“resiliencepill”,tailoredtoourbrainactivityorchemistrymightbeausefuldevelopment,RebeccaElliottiscautious.

5）Whileoutofwork,strugglingfinancially,andsingle-handedlyresponsibleforthreechildren,Paulinehadseveralboutsofdepressionduringwhichshefeltcompletelyisolated.

TextualReading

Pleasecompletethefollowingparagraphswiththemesentences.

1.Depressionwillbethebiggesthealthburdenonsocietybotheconomicallyandsociologically.

2.Depression,especiallyindevelopingcountries,ismuchmorecommonthansomeotherdiseases.

IELTSWriting

WordDiction

Pleasechoosesomeofthewordsandexpressionsinthetablestofillintheblanks.

1.Tobeginwith/Tostartwith/First/Firstly/Foronething/Inthefirstplace

2.suchas

3.What’smore/Besides/Inaddition/Second/Secondly/Foranother/Inthesecondplace

4.Lastbutnottheleast/Inthethirdplace

5.acaseinpoint

SentenceStructure

Pleaserewritethefollowingsentencesintonominalones.

1.Nowadays,thesecurityofthenetworkhasbecometheworldwideconcern.

2.Morepurchasesofprivatecarshaveledtotheincreaseofairpollution.

3.Consumers’morepurchasesresultinmoreproductionofthemanufactures,whichisthestimulationofthewholemarket.

4.Owingtotheconvenienceandcheapnessofonlineshipping,agrowingnumberofpeople,youngandold,prefertoit.

5.Duetoparents’loveandwillingnesstodoanythingtorendertheirchildrenbeautifullife,theyspoiledtheminsteadofnurturingtheminarightway.

Organization

Pleasefinishthefollowingtablewithsentencesorexpressionsbasedonthetopicabove.

introduction

twooppositeopinions

formoneyonlyvs.notexactlyformoney

mainbody

pro

Somebusinesspeopledotakeeverymeanstoearnprofit,evenbreakingthelaw.eg.Somevendorsgivelessquantitytoconsumers;Somestockbrokersillegallycontrolthestockmarket.

con

Somebusinesspeoplejustmanagetorealizelife’svalueandpromotethedevelopmentofthesociety.eg.Manybusinessmenworkingoncharityandtheadvancementofscience,technologyandculture.

ending

candidates’ownopinion

Theevilthingistheillegalandimmoralmethodsofearningmoney,notmoneyitself.Therefore,successfulbusinesspeoplecandogreatcontributiontothesociety.

SampleandWritingPractice

Openanswer..

Unit3WhyDoWeAlwaysSelltheNextGenerationShort?

IELTSReadingExercises

1．v

2．iv

3．vi

4．ii

5．E

6．C

7．D

8．A

9．B

10．E

11．B

12．B

13．A

14．B

LanguageinUse

1.Paraphrasethefollowingchunksfromthetext.

1）sellthenextgenerationshort

under-estimatethevalueofthenextgeneration

2）won’tamounttomuch

willnothavemuchachievements

3）generationalclashes

conflictsbetweengenerations

4）losefaithintheabilityoftheiryoungpeopletodothesame

donotbelievethattheyoungpeopleareabletothesamethings

5）culturalpessimism

thetendencytoseethebadsideofculture

6）passthroughtheir“adventurewindow”

nolongerwanttotrynewthings

7）goodolddays

ifyoutalkaboutgoodolddays,youmeanatimeinthepastwhenyoubelievelifewasbetter

8）takedetoursaroundtheroadblocks

takearoundaboutwayintheplaceswheretherearebarriers

9）immerseourselvesinit

getourselvesinvolvedintoit

10）almostneverwarranted

almostunjustified

2.Expressthemeaningsofthefollowingsentenceswithshortsentences.

1）Therearetwopossibilitiesforeachgeneration’sadults.First,theydon’tbelievetheyoungpeoplecandothesamethings.Second,theybelievethenewgenerationarefacingdangers.Theyalsofaceddangerswhentheywerechildren.Butthechildren