2022-2023年山西省呂梁市大學(xué)英語(yǔ)6級(jí)大學(xué)英語(yǔ)六級(jí)知識(shí)點(diǎn)匯總（含答案）

2022-2023年山西省呂梁市大學(xué)英語(yǔ)6級(jí)大學(xué)英語(yǔ)六級(jí)知識(shí)點(diǎn)匯總（含答案）學(xué)校:________班級(jí):________姓名:________考號(hào):________

一、2.ReadingComprehension(SkimmingandScanning)(20題)1.

Peoplefrequentlysufferingfromsleeprestrictiontendto______.

A.livelonger

B.losemuchweight

C.eatlessfood

D.growanxiousanddepressed

2.

Anyfrequencycloseto30Hzwillinterferewithcuesthatkeepourbiologicalcyclesproperlytimedbecausethefrequeciesareclosetothe______ofman.

3.

DuringChristmasof1963______wascomingintoMiamiforalanding.

4.

Geneticprivacyisasrealaconcernas______forthedignityandintegrityoftheindividual.

5.PartⅡReadingComprehension(SkimmingandScanning)

Directions:Inthispartyouwillhave15minutestogooverthepassagequicklyandanswerthequestionsonAnswerSheet1.Forquestions1～7,choosethebestanswerfromthefourchoicesmarkedA),B),C)andD).Forquestions8～10,completethesentenceswiththeinformationgiveninthepassage.

SoundEffects

Snorers(打鼾的人)havealwaysbeenmadejokes.Incartoons,theirnasal(鼻子的)roarliftstheroofoffhouses.Insituationcomedies,there'sthewifewhorollshereyesathersnoringbedmate.Butinreality,it'snotallthatfunny.Infact,snoringcanbeanightmareforsnorersandtheirtroubledpartners,whomaywakeupseveraltimesanighttopoke,andmaybehoistlovedonesontotheirsidesforalittlerelief.

RisksofSnoringProblems

Butthenightlyracketismorethanapotentialrelationshipstrain.Accordingtothelatestresearch,anincreasinglyolderandheavierpopulationmaymakethisconditionanevengreaterahealthriskthanwepreviouslythought.ForMaggieMoss-Tucker,successfultreatmentforalongtimesnoringproblemcamealmostbyaccident.Onefallmorningin2005,shesawasignatherlocalgymseekingsnorersasvolunteersforastudyatBoston'sBrigham&Women'sHospital.Moss-Tucker,now56,wasintrigued.Shehadstartedsnoringnearlyadecadeearlier."I'dtriedeverythingtostop,"shesays,fromsleepinguprighttousingnosestripsoramouthguard.Buttoherandherhusband'sdismay,nothingworked.WhenshesignedupforthestudyandspentanightatasuburbanBostonsleeplab,shefoundoutwhy.

Afterreviewinghersleeppatternsandoxygenlevels,researcherstoldherthathersnoringwasactuallyanindicationofsomethingworse.Shesufferedfromasleepapnea(呼吸暫停),aconditioninwhichpatientsstopbreathingrepeatedlyastheysleepandcanwakeupasmanyas100timesanightoftenwithoutrememberingit.Thatkindofrevelationhasledtodoctorsre-evaluatingaconditiononcetreatedaslittlemorethananuisance."Inthepast,snoringhasbeentreatedlikeajokingmatter;younevertalkedaboutitwithyourdoctor,"saysDr.DavidRapoport,medicaldirectoroftheSleepDisordersCenteratNewYorkUniversityMedicalCenter."Butwhenitbecomesveryprominentorsuchthatitwakesyouuporinterfereswithbreathing,itcanbeaproblem."

Sleepapnea,inwhichtheairwaybecomesblockedor,lessoften,thebrainfailstoproperlycontrolbreathingduringsleeping,canbeviewedasoneextremeofthesnoringspectrum.Softsnoring,whichisnotgenerallyconsideredahealthhazard,wouldbeattheotherend.Asthesoundandpersistenceofapatient'ssnoringgrows,sodothehealthconcerns.AstudypublishedintheMarch1issueofthejournalSleepfoundthatloudsnorershada40percentgreaterriskthannon-snorersofsufferingfromhighbloodpressure,34percentgreateroddsofhavingaheartattackanda67percentgreaterchanceofhavingastroke.

That'saproblemgiventhenumberofnoisysleepersoutthere.InarecentpollbytheNationalSleepFoundation,aboutonethirdofUSworkingadultsreportedsnoringatleastafewnightsinthepreviousmonth.Snoringgenerallyworsenswithagesotherateisevenhigheramongtheelderly.And,contrarytocommonperceptions,it'snearlyascommoninwomenasmen.Menopause(更年期)appearstobeafactor,asisweight.Beingoverweightcancausethicknessintheairwaytube,holdingbacktheflowofoxygen.

TreatmentofSnoringProblems

Yetmanywhoregularlysnoredon'trealizethatitcouldbebadfortheirhealth.Theresearchlinkinghypertension,cardiacproblemsandloudsnoringisrelativelynew.Andthoughawarenessofs

A.thecausesofsnoringproblems

B.thetreatmentsofsnoringproblems

C.therisksofsnoringproblems

D.thehazardsandthetreatmentsofsnoringproblems

6.

ToemphasizetheimportanceofthecompetitivenessofAmericanteenagers,theauthorquotestheresultsof______ofacademicachievement.

7.Duringthewholelife,Jefferson______.

A.builtthreelibrariesforCongress

B.builtthreelibrariesathishome

C.donatedbooksforthreelibraries

D.collectedbooksfromthreelibraries

8.

Thisgivesusgoodreasontohopethatifweacttosolvetheenvironmentalproblemsthatstillremain,wewill______.

9.

Canadianmediaoftenciteexcessivefishingbyoverseasfleets,primarilybecauseof______.

10.

India'spopulationwillsurgetowardaprojected______in202

11.

Thestatisticsinthereportshowthattraditionalfamilylifehasdied,thoughtherearestillmanychildrenlivingwithbothparents.

A.YB.NC.NG

12.

Whichofthefollowingcanindicatethatyouneedmoresleep?

A.Fallingasleepquickly.

B.Feelingtiredintheafternoonoccasionally.

C.Wakingupearlyinthemorning.

D.Feelingrestedallday.

13.

InChina,mosttalentedstudentshavebeensentabroadto______--chieflyatthegraduatelevel.

14.

Onlyverticaldisplacementofoceanfloorcausedbyearthquakesgeneratestsunamis.

A.YB.NC.NG

15.SevenSecretsofNaturallyThinPeople

Youhatethem.

Youknowthetype…theoneswhoneverbataneyewhenitcomestimetoorderlunchordinner.Askthemtheirweightandtheyprobablycan'teventellyou—theydon'tknowit.Questionthemaboutcaloriecountandyou'relikelytobeansweredwithablankstare.

Theyarethemenandwomenwhodon'tgiveweightwatchingasecondthought.Andthat'stheveryreasonthey'reatahappy,healthyweight.Theyarenaturallythinpeople—theenemytoanyonewho'severbattledextrapound.

Butpleasedon'thatethem.Youtoocanbeoneofthem,saysDr.DorisMccubbrey,authorofHowMuchDoesYourSoulWeight:Diet-FreeSolutionstoYourFood,WeightandBodyWorries.Theweightissuesspecialistandlicensedprofessionalcounselorhasspentthelast15yearshelpingpeopleexploretheirweightwoes(悲哀).Dr.Doris,the"Don'tDiet"doctor,hasmadeithermissiontotakethefocusoffthescaleandputitonwhatshecallsintuitive(直覺(jué)的)self-care.It'sthatkindoftreatmentthattheColoradocounselorencourages.Shetriestosteerherclientsawayfromoverlyrestrictivediets.

Theidea,accordingtoDr.Doris,istoemulate(仿效)thewayanaturallythinpersonthinks.Forstarters,theworlddoesn'trevolvearoundthenumberonthescale.

"Sometimeswethink,'whenI'mthinenough,I'llbehappy'."saysDr.Doris,whodescribesherselfassomeonewhowasthe'wrongkindofdieterfor15years."Anaturallythinpersonknowshowtobehappyfirst,beyondweightsuccess.It'sfreedomtoenjoyyourlife.It'sabouthealthierrelationshipsandbeingabletoachievethegoalsyouwantforyourselfprofessionally.It'sfindingthetimetoenjoysomepleasuresinlife,likethevacationsyou'vealwayswantedtotakeorthepersonalgoalsyou'vealwayswantedtoachieve.It'shavingtheenergyanddesireandabilitytofollowthroughonthesethings.It'safuller,richerlife."

AccordingtoDr.Doris,we'reallbornnaturallythin.However,it'sthewaywethinkthattakesawaythismentality(心理).Itallbeginswhenwegoonourfirstdiet,shesays.

Dr.Dorisisquicktopointoutthere'sabigdifferencebetweenbeingthinandbeinganaturallythinperson.Therearethosewhostrugglewithanorexia(厭食)orrelyonstarvationtoavoidweightgain.Thesepeopleareengaginginunhealthyphysicalandmentalbehaviors.Whenitcomestoweightloss,onesizedoesnotfitall,shesays.

Beforeyoucanevengetstartedonahealthyapproachtodealingwithyourweight,it'simportanttogetintherightstateofmind.Dr.Dorishasthesevenhealthysecretsofnaturallythinpeoplethatcanhelpyougetonestepcloser.

Secret1:Practiceintuitiveweightmaintenance

Naturallythinpeoplehaveastableweightanddon'tworrywhatitis.Naturallythinpeopledon'tweigh,measureorotherwisekeeptrackoftheirbodies'dimensions.Youwon'tevenfindabathroomscaleatanaturallythinperson'shouse.Theydon'tneedtoweighthemselves,becausetheytrusttheirbodiestoregulatetheirownweight.

Secret2:Applyanintuitiveattitude

Naturallythinpeoplehaveapositiveviewofthemselvesandtheirlives.Peoplewhohaveneverhadaweightproblemknowthatthekeytohappinessisinhowtheyperceivethemselvesandtheirlives.Theyhaveawonderfulself-image,becausetheyhavenotallowedsociety'spressuretoinfluencethem.Besidesappearance,somepeoplecriticizethemselvesfortheirthoughts,feelings,behaviors—everything.Howtheyseetheirbodiesisareflectionofhowtheytendtoseetheirentirelives.

Secret3:Knowintuitivelywhytoeat

Naturallythinpeopleeatwhentheyarehungry,butforotherreasonsaswell.Theyeatbecausetheirbodiesn

A.Theydon'thavelunchordinnereveryday.

B.Theydon'tknowabouttheirownweight.

C.Theyhatepeoplewhoarenaturallythin.

D.Theyareconcernedaboutcaloriecount.

16.

MonkeyBaileyoncelivedinLittleRiverZoo.

A.YB.NC.NG

17.

Whatdolocalresidentsclaimfor?

A.Theyaresickbecauseofyearsofpollution.

B.Theyaresickbecauseofindustriesontheirdoorsteps.

C.Theyaresickbecauseofpesticidesfromagriculture.

D.Theyaresickbecauseofairpollution.

18.

ForlocalpeopleinNorthWales,manyofthemconsiderEnglishaforeignlanguageandtheirmotherlanguageis______.

19.IntellectualProperty

Thephraseintellectualproperty(IP)referstothebundleoflegalrightsthatarisefromthecreativegeniusofthehumanmind.IPrightsplayanimportantroleintheeconomicprosperityofacountryandserveasamotivatingforceforcreativeindividualstosharetheirgeniuswithsociety.Likerealandpersonalpropertyrightsprotectone'sownershipinterestintangible(有形的)objects,suchaslandandautomobiles,IPrightsprotectone'sownershipinterestinintangibleobjects,suchastheideabehindaninvention,themusicscoreforaBroadwayplayandthenameorlogousedtobrandaproduct.Withoutenforcementoftheserightsinthelaw,itwouldbedifficultforsocietytoprosperandgrow.Inthisarticle,youwilllearnwhatintellectualpropertyrightsareandthedifferencesbetweenitsvariousforms.

GeneralIntroduction

Whenmostpeoplethinkofintellectualpropertyrights,patents,trademarksandcopyrightscometomind.ThiscoresetofIPrightsrewardandprotectthecreativeworksofinventors,authors,ownersandsellersofgoodsandservicesinthemarketplace.Whilethelegalprinciplesthatunderlieeachoftheserightsaredistinct,theyeachshareacommonsetofprinciples.

Anawardofpatent,trademarkorcopyrightprotectionrequiresadelicatebalancebetweentheinterestsoftheinventororauthorandtheinterestofsocietyasawhole.Thisbalanceisverymuchlikethetradeoffrequiredbyzoninglaws,whichattempttoprotecttheownershipinterestandexclusiverighttousethatalandownerhaswithsociety'sinterestinthelimiteduseoftheowner'slandforsociety'sgreatergood.Publicutilityeasementsandrightofwaysareexamplesofthisbalance.

Thegrantofapatentonanimportantinventionofalifesavingdrugrepresentsasimilarsetoftradeoffs.Isitfairtotheinventortoallowsocietyfreeaccesstothepatenteddrug?Isitfairtosocietytobedeniedaccessforitsgreatergood?Itistheroleofintellectualpropertylawtoharmonizetheseseeminglyconflictinginterests.

Intellectualpropertyrightsalsofosteracompetitivemarketplace.Theydosobyencouragingdisclosureofinnovationthroughprotectingthefruitsofthatinnovationforaperiodoftime.Disclosureallowsotherstobuildandimproveuponpriorinnovationsothatthestateoftheartcontinuestoevolveanddevelop.Withoutthebenefitsprovidedbyintellectualpropertyprotection,themarketplacewouldnotoperateeffectively.Imaginewhattheworldwouldbelikeifeverycompetitorhadtocontinuously"reinventthewheel"ratherthanbeingabletorefineandimproveupontheworksofothers.

Finally,intellectualpropertyrightsareregionalinnatureandtheconditionsoftheirgrantandenforceabilityaregovernedbythelawsofeachjurisdiction(權(quán)限).AUSpatentcanbeonlygrantedandenforcedinaccordancewiththelawsoftheUnitedStates.AtrademarkcanonlyberegisteredandenforcedinCanadainaccordancewiththelawsofCanada,andacopyrightcanonlyberegisteredandenforcedinMexicoinaccordancewithitslaws.Whilethereisadesiretobesomewhatuniform.andconsistent,countrieshavedifferentapproachestointellectualpropertyrightsprotection.VariationsintheprocedureforobtainingIPrightsaccountforalargepercentageofthesedifference,ratherthanthedifferencesinthesubstantiverightsgrantedineachcountry.

Thewords"patent"and"trademark"areoftenusedinterchangeably.Manytimes,wehearthatapatentisusedtoprotectalogoandthatatrademarkisusedtoprotectaninvention,andviceversa.Whilepatentsandtrademarksmaybeassociatedwiththesameproduct,thetwowordshaveverydifferentmeaningsandrefertoverydifferentformsofintellectualpropertyrights.Theycanseldombeusedinterchangeably,astheunderlyingrightsthat

A.Land.B.Automobile.C.Broadway.D.Logo.

20.

Whichofthefollowingcanbeexternalnegativefactor?

A.Toxicmentalstate

B.Lackofvigilance

C.Negativefriends

D.Adoptionoffriend'sthought

二、3.ListeningComprehension(20題)21.聽(tīng)力原文：W:YouAmericansarefunny!Itseemsasifyouweremarriedtoyourcars.

M:Yeah,Iguessthat'strue.Thecountryisbecomingonebighighway.Iwasreadingthatthereareabout4millionmilesofroadsandhighwaysinthiscountrynow.

Q:Whataretheytalkingabout?

(18)

A.Familieswithcars.

B.Americans'heavydependenceoncars.

C.Roadsandhighways.

D.TrafficproblemsinAmerica.

22.聽(tīng)力原文：Thisistoday'ssportsnews.

Intheworldoftennis,theLondonInternationalTennisTournamentendedtoday.SamuelCoxoftheUnitedStateswasthewinnerwithLloydSmith,ofGreatBritain,finishingsecond.CoxscoredadecisivevictoryoverSmithinhisfirstmajorvictoryoutsidetheUnitedStates.HisvictoryalsomarkedthefirsttimethatanAmericanhaswontheLondonTennisTournamentinoverfiftyyears.TheonlyotherAmericantowinitwasFredJacksonin1938.Coxwonthetournamentquicklyinthreesets.Hestartedoutplayingaggressively,andtheoverwhelmedSmithcouldnotkeepupwithitsoverpoweringserves.Coxtookhomethe$500,000cashprizeandSmithreceived$350,000.Whenaskedaboutthebigvictory,Coxstatedhejusthopestobeabletowinagaininnextmonth'stournamentsinParisandCopenhagen.

Intheworldofsoccer,CubaupsetGermany,lastyear'swinner,intheopeninggamesoftheInternationalSoccerCup.TheCubanteamwoninadifficultmatchthatlastedoverfivehours.Thematchwasintense,andtheirvictoryshockedmanywhobelievedthattheGermanteamcouldeasilydefeattherelativelyobscureCubanteam.TheGermancoach,noticeablydisappointedattheirfirstroundloss,toldreportersthathehopestotrainhisteamharderfornextyear'stournament.CubawillplayBrazilinthenextgametomorrow.Overjoyedattheirsurprisevictory,theyhopetocontinuethiswinningstreakandeventuallycapturethetournament.

(33)

A.Paris.B.Copenhagen.C.NewYork.D.London.

23.(25)

A.One.B.Two.C.Three.D.Four.

24.(24)

A.Attheseaside.

B.Inarestaurant.

C.Onabus.

D.Ontheplane.

25.聽(tīng)力原文：W:Thedoctorwillseeyouinaminute,Mr.Lewis.Whileyou'rewaiting,youcananswersomequestions.

M:But,nurse,youdon'tunderstand.I'mveryhealthy.Ionlywanttoseethedoctorabout…Imean,Iwanttopaythedoctorformywife'soperationlastmonth.

Q:Whatdidthemanwanttodo?

(19)

A.Hewantedtoaskthedoctorsomequestions.

B.Hewantedtoseethedoctor.

C.Hewantedtopaythedoctor.

D.Hewantedtoseethenurse.

26.

【B9】

27.【B3】

28.(13)

A.Lindamadeherownguitar.

B.Lindataughtherselftoplaythepiano.

C.Lindataughtherselftoplaytheguitar.

D.Lindadoesn'thavemuchtalentformusic.

29.聽(tīng)力原文：W:Whatisthatyouarelisteningto?Thatbeat'ssostrongthatIcan'tconcentrateonmywork.

M:Noproblem.Icanswitchovertosomethinglighter.

Q:Whatwillthemanprobablydo?

(16)

A.Turndownthevolumeofthemusic.

B.Turnthemusicoff.

C.Playadifferentstyle.ofmusic.

D.Listentomusicinadifferentroom.

30.(39)

31.聽(tīng)力原文：Thehomeisthecentralfocusofmostyoungpeople'slivesinBritain,particularlyforthosewhoarestillattendingschool.Themajorityrelyupontheirhomeenvironmentasaplaceofsecurityandupontheirparentsasthemainprovidersoffood,moneyandothernecessitiesoflife—aswellasgeneraladvice.Youngpeoplespendalargeproportionoftheirleisuretimeathomewithothermembersoftheirfamilyorwithfriends.

Afterthehome,schoolisthemainsocialenvironmentwherechildrennotonlyreceivetheirformaleducationbutalsodeveloptheiridentitieswithinpeergroups.AllschoolchildreninBritainareencouragedtotakeupactivitieswhichcomplementtheiracademicandvocationaleducationandhelptoidentifytheirindividualtalent,suchassports,drama,musicandcreativepursuits.Manyoftheseform.partoftheschoolcurricula.

Thepersonaldevelopmentandinformalsocialeducationofyoungpeopleagedfrom11to25arealsopromotedbytheYouthServiceinBritain.TheServiceisapartnershipbetweenlawauthoritiesandalargenumberofvoluntaryorganizations.ArecantsurveyestimatesthatnearlysixmillionyoungpeopleinthisagegroupareeithercurrentorpastparticipantsintheService.

YouthclubsandcentersarethemostcommontypesofYouthServiceprovision,encouragingtheirmemberstoparticipatehisport,culturalandcreativeactivities,andcommunityservice.Somealsoprovideinformationandcounseling.Youthclubsmaybebranchesofnationalorinternationalbodiesortheymaybeentirelylocalinstitutions.

(33)

A.Atschool.B.Athome.C.AtYouthClubs.D.AtYouthCenters.

32.聽(tīng)力原文：AContinentalPacificRailroadgoodstrainderailedonTuesdayabout40milesnorthofSacramento.Theexactcauseisstillbeinginvestigated,butauthoritiessayitwasnoaccident.Theheadengineersaideverythingwasfine;thensuddenly,everythingwasn't.

Ofthegoodstrain's86cars,22wentoffthetracks.Fortunately,thisincidentdidnotinvolveanydeaths,humanorotherwise.(29)Theheadengineerwastreatedforabrokenwristatanearbyhospital.Hewastheonlyinjured.

TrainsthroughoutCaliforniafrequentlycarrydangerousgoods,suchaschemicals.Whenthesetrainsderail,authoritiesimmediatelyevacuatenearbycommunitiesbecauseofthedangerofexplosionsorofharmfulfumes.(30)However,thistraincarriedonlylumber,newautomobiles,andcattledestinedforslaughter.

Afterthederailment,lumberwasscatteredoneithersideofthetracks.About20automobilesweredamaged.Thebiggestproblem,however,wasthecattle.About300ofthemwerestandingonornearthetracks,wanderingintothenearbywoods,orstandingonthenearbyhighway.Trafficonthetwo-lanehighwaywasbackedupforalmostamileineachdirection.

ACaliforniaHighwayPatrolspokesmansaidthattheyknewwhowasresponsibleforthis.(31)ThetrainwasdamagedbyagroupcalledTofuforYou.Theylefttheirpamphletsalloverthecrimescene.They"liberate"animalsthatareontheirwaytotheslaughterhouse.TheythinkAmericansshouldeattofuinsteadofmeat,buttheireffortwasinvain.Allthesecowswerekilledandbecameburgersthreedayslater.

(30)

A.86wereinjured,22dead.

B.22wereinjured,86dead.

C.Noonewasinjuredordead.

D.Onlytheheadengineerwasinjured.

33.(26)

A.Lookfortheman'sskates.

B.Haveameal.

C.Lookforsomethingtodrink.

D.Startskatingonthepath.

34.聽(tīng)力原文：M:Let'shaveafestivalatthebeginningoftheschoolyeartoraisesomemoneyfortheclub.

W:Good.Thatwillgettheballrolling.

Q:Whatdoesthewomanmean?

(14)

A.Allthestudentswouldlikeaformalball.

B.Raisingmoneywillbehard.

C.Thefestivalwillbegintheyearnicely.

D.Theclubneedssomesportsaswell.

35.(14)

A.Sheagreestomovetheitemtothebalcony.

B.Shedisagrees,andwantstheissuediscussednow.

C.Shedisagrees,andwantstheissueresolvedimmediately.

D.Sheagrees,butwantstheissuetobefurtherdiscussedlater.

36.聽(tīng)力原文：M:Now,MissJones,youmayhavewonderedwhyIaskedyoutocomesolate.Thefactis,I'dliketoseeyouinaction,sotospeak.Wouldyousithereandtypeoutthesetworeportsformebeforetheendoftheday?W:That'salright.

Q:WhydidthemanaskMissJonestodothetyping?

(19)

A.HeneededMissJonestoactashissecretary.

B.HeneededtokeepMissJonesbusyinaction.

C.Heneededtoconfirmifshewasqualifiedforthejob.

D.Heneededthetypedreportsbeforetheendoftheday.

37.

【B2】

38.聽(tīng)力原文：M.Isitrainingout?

W:Isitraining'?Lookatmyclothes:they'resoaked.

Q:Whatdoesthewomanmean?

(17)

A.She'slookingforherraincoat.

B.She'ssoakingherclothes.

C.Shewantstoclosethewindow.

D.Shegotcaughtintherain.

39.(35)

A.Theyareunimportantandshouldbedisregarded.

B.Theymaygiveushelpfulcluesaboutourselves.

C.Onlyatrainedpsychologistcaninterpretthemwithsuccess.

D.Theyshouldneverbeinterpretedliterally.

40.(44)

三、4.ReadingComprehension(ReadinginDepth)(20題)41.

Theauthor'stoneinthispassagecanbestbedescribedas______.

A.disapprovingB.emotionalC.objectiveD.sympathetic

42.

Itisstatedinthepassagethatbeforetheintroductionoftelevisionpoliticalparties______.

A.hadmoreinfluenceovertheselectionofpoliticalcandidates

B.spentmoremoneytopromotetheirpoliticalcandidates

C.attractedmoremembers

D.receivedmoremoney

43.

Thepurposeofthepassageisto______.

A.describetheharmfulairpollution

B.explainthewaytopreventairpollution

C.showtheworriesabouttheairpollution

D.recommendamethodtoavoidairpollution

44.

Accordingtothepassage,testingteamattheUniversityofIowaisthefirstto______.

A.developamethodtotesthearingbywayofthebrain

B.determinetheextentofbraindamageinhearing-impairedpersons

C.observethereactionofthebraintoalaboratory-controllednoise

D.studyallthepartsofbrain-waveresponsesatthesametime

45.

Inpracticingslowlifting,onehasto______.

A.completeeachrepwithgreatdemandsforhismuscles

B.beartheunusualreactioncausedbythetraining

C.sufferthebittereffectcalledforthbytheexercise

D.exertextraordinarypressureonhislegsandshoulders

46.

Themeaningoftheword"rejuvenate"inParagraph4iscloseto______.

A.changeB.activateC.predictD.leave

47.TheexampleofHenryFord'sassemblylinesuggeststhatthesuccessintheautoindustrywasbuilton______.

48.

Theadvantageofusingbandingpatternstotracedocumentsisthat______.

A.itiseconomicallyaffordableandtechnicallypractical

B.itstrengthensthecollaborationbetweenprintingcompanies

C.itmakesprinterscheaperandhardtobetakenaround

D.itisabletoidentifyeventhemostspecializedcriminals

49.SectionA

Directions:Inthissection,thereisashortpassagewith5questionsorincompletestatements.Readthepassagecarefully.Thenanswerthequestionsorcompletethestatementsinthefewestpossiblewords.

Manyartistslateinthelastcenturywereinsearchofameanstoexpresstheirindividuality.Modemdancewasoneofthewayssomeofthesepeoplesoughttofreetheircreativespirit.Atthebeginningtherewasnoexactingtechnique,nofoundationfromwhichtobuild.Inlateryears,trial,error,andgeniusfoundedthetechniquesandtheprinciplesofthemovement.Eventually,innovatorsevendrewfromwhattheyconsideredthedreadballet,butfirsttheyhadtodiscardallthatwasacademicsothatthenewcouldbediscovered.ThebeginningsofmodemdancewerehappeningbeforeIsadoraDuncan,butshewasthefirstpersontobringthenewdancetogeneralaudiencesandseeitacceptedandacclaimed.

Hersearchforanaturalmovementform.senthertonature.Shebelievedmovementshouldbeasnaturalastheswayingofthetreesandtherollingwavesofthesea,andshouldbeinharmonywiththemovementsoftheEarth.Hergreatcontributionsareinthreeareas.

First,shebegantheexpansionofthekindsofmovementsthatcouldbeusedindance.BeforeDuncandanced,balletwastheonlytypeofdanceperformedinconcert.Intheballetthefeetandlegswereemphasized,withvirtuosity(精湛技巧)shownbycomplicatedmovements.Duncanperformeddancebyusingallherbodyinthefreestpossibleway.Herdancestemmedfromhersoulandspirit.Shewasoneofthepioneerswhobroketraditionsoothersmightbeabletodeveloptheart.

Hersecondcontributionliesindancecostume.Shediscardedballetshoesandstiffcostumes.Thesewerereplacedwithbarefeet,andunboundhair.Shebelievedinthenaturalbodybeingallowedtomovefreely,andherdressdisplayedthisideal.

Herthirdcontributionwasintheuseofmusic.Inherperformancessheusedthesymphoniesofgreatmasters,includingBeethovenandWagner,whichwasnottheusualcustom.

Shewasasexcitingandeccentric(異乎尋常的)inherpersonallifeasinherdance.

Howdidtheyfeelabouttheballetbeforetheinnovatorsdiscoveredthenewdance?

50.

ManyHawaiiresidentsleavehomeandmoveto______.

A.lessdensely-populatedareas

B.less-expensivehousingareas

C.wealthysuburbswithbeautifullandscapes

D.residentialcommunityinthemetropolises

51.

InPhiladelphia,______.

A.therearemoresingle-sexpublicschoolsthaninNewYork

B.single-sexschoolswinalotofsupport

C.there'sdifficultyinopeningboyscharterschools

D.sin