2021-2022年浙江省金华市公共英语五级(笔试)真题一卷(含答案)

2021-2022年浙江省金华市公共英语五级(笔试)真题一卷(含答案)学校:________班级:________姓名:________考号:________

一、1.ListeningComprehension(15题)1.PartA

Directions:Youwillhearatalk.Asyoulisten,answerQuestions1-10bycirclingTRUEorFALSE.YouwillhearthetalkONLYONCE.Younowhave1minutetoreadQuestions1-10.

听力原文：Thereareseveralplacesintheworldthatarefamousforpeoplewholiveforaverylongtime．Thesesplacesareusuallymountainousareas，farawayfrommodemcities．Doctors，scientistsandpublichealthexpertsoftentraveltotheseregionstosolveamysteriouslonghealthylife；theexpertshopetobringtothemodemworldthesecretsoflongevity．

HunzaishighintheHymalayanMountainsofAsia．There，manypeopleoveronehundredyearsofagearestillinphysicalhealth．Menofninetyarenewfathers．andwomenoffiftystillhavebabies．Whatarethereasonsforthisgoodhealth?ScientistsbelievethatthepeopleofHunzahavethesethreebenefits：first，physicalwork，usuallyinthefieldsorwithanimals；second，ahealthenvironmentwithcleanairandwater：andwhat'smore,asimplediethighinvitaminsandnutritionbutlowinfat，cholesterol，sugarandchemicals．

PeopleintheCaucasusMountaininRussiaarealsofamousfortheirlongevity．Inthisarea，thereareamazingexamplesofverylong-livedpeople．Birthrecordsarenotusuallyavailable．butawomancalledTsurbaprobablyliveduntilage160;amancalledShiraliprobablyliveduntil168．Hiswidowwas120yearsold．Ingeneral，peoplenotonlylivealongtime，buttheyalsolivewell．Theyarealmostneversick，andwhentheydie，theyhavenotonlytheirownteethbutalsoafullheadofhairandgoodeyesight．

Vilcabamba，Ecuador，isanotherareafamousforthelongevityofitshabitants．Thisregion—likeHunzaandtheCaucasus—isalsoinhighmountains．farawayfromcities．InVilcabamba．too．thereisverylittledisease．Onereasonforthegoodhealthofthepeoplemightbetheclean，beautifulenvironment：thetemperatureisabout70Fahrenheitallyearlong；thewindalwayscomesfromthesamedirection；andtheregionisrichinflowers，fruits，vegetablesandwildlife．

Insomeways，thedietsofthehabitantsinthethreeregionsarequitedifferent．Hunzukutseatmainlyrawvegetables，fruit(especiallyapricots)，andchapattis—akindofpancake；theyeatmeatonlyafewtimesayear．TheCaucasiandietconsistsmainlyofmilk，cheese，vegetables，fruitandmeat；mostpeopletheredrinkthelocalredwinedaily．InVilcabamba，peopleeatasmallamountofmeateachweek，batthedietconsistslargelyofgrain，corns，beans，potatoesandfruit．

ExpertsfindonesurprisingfactinthemountainsofEcuador．Mostpeoplethere，eventheveryold，consumealotofcoffee，drinkalargeamountofalcohol，andsmokefortytosixtycigarettesdaily．

However，thedietsaresimilarintwogeneralways：first，thefruitsandvegetablesthattheinhabitantsofthethreeareaseatareallnatural；thatis，theycontainnochemicalsandsecond，thepeopleconsumefewercaloriesthanpeopledointheotherpartsoftheworld．AtypicalNorthAmericantakesinallaverageof3,300calorieseveryday；atypicalinhabitantofthesemountainousareasbetween1,700and2,000calories．

Inhabitantsinthethreeregionshavemoreincommoncalories,naturalfood，theirmountainsandtheirdistancefrommodemcities．becausethesepeopleliveincountrysideandaremostlyfarmers，theirlivesarephysicallyhard．Thus，theydonotneedtogotohealthclubsbecausetheygetalotofexerciseintheirdailywork．Inaddition，although，theirlivesarehard，thepeopledonotseemtohavetheworriesofcitypeople．Theirlivesarequiet．Consequently，someexpertsbelievethatphysicalexerciseandfreedomfromworrymightbethetwomostimportantsecretsoflongevity．

Somemodemcitiesareusuallyfamousforpeoplewholiveaverylongtime.

A.RightB.Wrong

2.HowmanypeopledependonlocalriceandfoodinSouthAsiacurrently?

A.Morethan150millionpeople.

B.Lessthan150millionpeople.

C.About100millionpeople.

D.About120millionpeople.

3.PartC

Directions:Youwillhearatalk.Asyoulisten,answerthequestionsorcompletethenotesinyourtestbookletforQuestions21-30bywritingNOTMORETHANTHREEwordsinthespaceprovidedontheright.YouwillhearthetalkTWICE.

Younowhave1minutetoreadQuestions21-30.

听力原文：Asyouknow,manybigchangeshappenedafterChristopherColumbusandotherEuropeanscametotheAmericas500yearsago.TodayI'mgoingtotalkaboutachangeintheworlddietthewaypeoplecookedandate.Fivehundredyearsago,therewasabigchangeinthedietofpeopleallovertheworld.

Let'stalkaboutthedietinEurope500yearsago.Oneimportantfoodwasmeat.Europeansatemanykindsofmeat,includingbeef,lamb,goat,andpork.Europeansalsoatedairyproducts,milkandcheesemadefromthemilkofcowsandgoats.TheEuropeansateseveraldifferentgrains:Mostpeopleatewheat,andsomepeopleaterice,whichcamefirstfromAsia.

Now,let'slookatthedietintheAmericasabout500yearsago.ThedietofthenativeAmericanwasquitedifferentfromthedietoftheEuropeans.ThisisbecausetheEuropeanmeats,dairyproducts,andgrainsdidn'texistintheAmericas.However,thenativeAmericansatesomefoodthatdidn'texistinEurope.ThenativeAmericansatedifferentvegetables,suchaspotatoesandtomatoes.Theyatedifferentgrains,suchascorn.Theyatedifferentmeat,suchasturkeyandotherwildbirds.Theyalsousedspicessuchaschocolateandhotchilipeppers.NoneofthesefoodsexistedinEurope500yearsago.

Nowlet'stalkaboutthebigchangeintheworlddiet500yearsago,afterColumbusandtheEuropeanswenttotheAmericas.

AfterEuropeanswenttotheAmericas,thedietofthenativeAmericanschangedalot.WhentheEuropeanswenttotheAmericas,theytookmanynewkindsoffoodwiththem.TheEuropeansgavesomeofthefood,themeat,dairyproducts,andgrainstothenativeAmericansandthenthenativeAmericansstartedtousetheEuropeanfoodintheircooking.Asaresult,thedietintheAmerica'stodayisverydifferentfromtheirdiet500yearsago.Forexample,ifyougotoacountrylikeMexico,youcanseethatthetraditionalMexicanfoodusesalotofbeef,pork,cheese,wheat,andrice,allfoodsthatcamefromEuropewithColumbus.

AftertheEuropeansreturnedtoEuropefromtheAmericas,therewasalsoabigchangeinthedietofpeopleinEuropeandtherestoftheworld.WhentheEuropeansreturnedtoEurope,theytookmanynewkindsoffoodbackfromtheAmericas.Theytookbackthevegetables,grains,andspicesthattheyfoundintheAmericas.Littlebylittle,peoplealloverEuropestartedusingthenewfoodsintheircooking,andthenthefoodsspreadaroundtheworldtoAfrica,theMiddleEastandAsia.

Someofthenewfoodspreadveryquicklyaroundtheworld.Oneexampleisthechilipepper.Youmaybesurprisedtoknowthat500yearsago,thechilipepperdidn'texistinmanycountriesthatarefamoustodayfortheirhotandspicyfoodmadewithchilies.Actually,wethinkthatthefirstchilipepperwastakentoSpainbyColumbusin1493,whenhereturnedfromtheAmericas.Afteronly100years,chilipeppershadspreadallaroundtheworld.Theygroweasilyinwarmweather.TheonlyplacethatthechilipepperdidnotbecomepopularwasNorthernEurope,probablybecauseitistoocoldtogrowchilipepperseasily.

Althoughchilipeppersspreadquickly,otherfoodsfromtheAmericasspreadveryslowly.Potatoesareagoodexample.Ittookabout250yearsforthepotatoestospreadaroundtheworld.ThereasonittooksolongisthatEuropeansthoughtthatpotatoeswerepoisonous.ThepotatolookedalotlikeaverypoisonousplantthatgrewinEurope.Peoplewereafraidtoeatpotatoes!Foralongtime,peopleonlyusedpotatoestof

4.Whatarethestudentsdoingwhenthemanarrivesinclass?

A.Takinganexamination.

B.Drawinggraphs.

C.Givingpresentations.

D.Havingaclassofdiscussion.

5.The"feltimage"ismuchmoreimportantbecauseithelpsyoutobemoreconfident.

A.TrueB.Fasle

6.WhatdoesDr.Huberthinkaccomplishthesameobjective?

7.Whatisthepassagemainlytalkingabout?

8.whatdoeshelikeabouthisjob?

A.Money．

B.Freedom．

C.Knowingdifferentpeople．

D.Travelingalot．

9.Afterdeliveringthenewinformation,whyshouldthespeakeralsogivehisaudiencesometime?

10.PartB

Directions:Youwillhear3conversationsortalksandyoumustanswerthequestionsbychoosingA,B,CorD.YouwillheartherecordingONLYONCE.

听力原文：Whenaconsumerfindsthatalliternsheorheboughtisbrokenorinsomeotherwaydoesnotreachthestandardofthemanufacturer'sclaimforit,thefirststepistopresentthewarranty.oranyotherrecordswhichmighthelp,atthestoreofpurchase.Inmostcases,thisactionwillproduceresults.However,ifitdoesnot,therearevariousmeanstheconsumersmayusetogainsatisfaction.

Asimpleandcommonmethodusedbymanyconsumersistocomplaindirectlytothestoremanager.Ingeneral,the“higher,up”theconsumertakeshisorhercomplaint,thefasterheorshecanexpectittobetackled.Insuchacase,itisusuallysettledintheconsumer'sfavor,assumingheorshehasajustclaim.

Consumersshouldcomplaininpersonwheneverpossible,butiftheycannotgettotheplaceofpurchase,itisacceptabletophoneorwritethecomplaintinaletter.

Complainingisusuallymosteffectivewhenitisdonepolitelybutfirmly,andespeciallywhentheconsumercandemonstratewhatiswrongwiththeiterninquestion.Ifthiscannotbedone,theconsumerwillsucceedbestbypresentingspecificinformationastowhatiswrong,ratherthanbymakinggeneralstatements.Forexample,“Theleftspeakerdoesnotworkatallandthesoundcomingoutoftherightoneisunclear”isbetterthan“thisstereodoesnotwork”.

Thestoremanagermayadvisetheconsumertowritetothemanufacturer.Ifso,theconsumershoulddothis,statingthecomplaintaspolitelyandasfirmlyaspossible.Butifapolitecomplaintdoesnotachievethedesiredresult,theconsumercangoastempfurther.Sheorhecanthreatentotakethesellertocourtorreportthesellertoaprivateorpublicorganizationresponsibleforprotectingconsumers'rights.

Whenaconsumerfindsthathispurchasehasafaultinit,whatisthefirstthingheshoulddo?

A.Complainpersonallytothemanager.

B.Threatentotakethemattertocourt.

C.Writeafirmletterofcomplainttothestoreofpurchase.

D.Showsomewrittenproofofthepurchasetothestore.

11.PartA

Directions:Youwillhearatalk.Asyoulisten,answerQuestions1-10bycirclingTRUEorFALSE.YouwillhearthetalkONLYONCE.Younowhave1minutetoreadQuestions1-10.

听力原文：Hello，everyone．TodayIwillintroduceyouthelearningchainsinBritain．Herethechainsrefertoschoolslinkedtogetheraspartofagroup．Theycanofferstudentsmanypracticaladvantages．

Whenpeopleareaskedtonamealanguageschool，moreoftenthannot．theythinkofoneofthelargeinternationalchainsofschools．Somearevastlanguageteachingorganizationswithschoolsinmanydifferentcountriesandmayteachjustonelanguage．

Oneofthemainstrengthsofthesechainsisthefactthattheirnameisfamiliartopeopleallovertheworld．Thiscanbeabigadvantageintheconfusingworldoflanguagelearning．Moststudentsarebewilderedbythelargechoiceofschoolsandcoursesonoffer．bothathomeandabroad．andsomanyprefertochooseaschoolwhichhasafamiliarnameandanestablishedreputation．Chainschoolsknowthis，andpartoftheirsuccessisduetoeffectivemarketingandadvertising，whichhelpstokeeptheirnamewell-known．

Butchainschoolsshouldnotbedismissedbyseriousstudentsjustbecausetheyuseclevermarketingtechniques．Theyhaveotherimportantstrengthenswhichcanprovideadvantagestostudents．Aschoolisonlyasgoodasitsteachersandfacilities，andmanychainsofferveryhighstandardsinboth．Morechainsrequirethattheirteachershaveinternationallyrecognizedqualificationsandamaximumamountofteachingexperience．Itisimportantforchainstomaintainthesestandardsatallschools．becausethereputationofthewholechaincanbeaffectedifoneschoolperformsbadly．

Studentsalsobenefitfromthestandardizedstructureofchains．Mostchainsusethesametextbooksinalltheirschools．andoftentheyproducetheirowncourseworkmaterials．Theyalsoorganizetheircoursesinthesamewaywhichmeansthatstartingdatesandcourselengthsareusuallythesameatallschools．

Forstudents,oneofthemainadvantagesofthisstandardizedstructureissimplicity．IfyoucannotdecidewhethertostudyintheU.S.orBritain．forexample，mostchainsallowstudentstostarttheirlanguagecourseatoneschoolandcontinueatanother，sotheycanexperiencedifferentregionsordifferentcountries，aspartofthesamestudytrip．

Chainschoolstendtobelargerthansinglecenterschools，whichcanalsohaveadvantagesforstudents．Withlargernumbersofstudents．schooladministratorscanachieveabettermixtureofnationalitiesinclassrooms．Thismeansthatstudentscanavoidbeingwithotherstudentswhospeaktheirlanguage．Thisgivesthemthechancetomeetstudentsfromothercountries，andtopracticetheirEnglishwiththem．

Somechainsofferstudentsaverysimplebookingandenrolmentprocedurewhichisalsouseful．Applicationformsandenrolmentproceduresarethesameforallschools，sostudentsneedonlysupplytheirdetailsonce．Studentsmayfindthattheycanbooktheircourseabroadthrougharepresentativeofachainschoolintheirowntownorcity．Otherchainsofferacentralizedbookingfacility，sostudentsonlyhavetocontactonecentertomakeabookinganywhereintheworld．

Chainschoolsoftenoperateindifferentlocations，whereasasingleschoolislikelytobebasedpermanentlyinonebuilding．Manychainschoolsoperatetemporaryschools，particularlyduringthesummerholidays．InBritain，theyoftenusesecondaryschoolpremiseswhichareemptyduringtheschoolholidays．

StudyingEnglishinanEnglish-speakingcountryisthemosteffectivewaytolearnthelanguage，butformanystudentsthisisonlyonestageoftheirlearningcareer．MoststudentsstartlearningEnglishintheirowncountryandtheywillprobablywanttocontinuelearningoncetheyreturnfrom

A.RightB.Wrong

12.PartC

Directions:Youwillhearatalk.Asyoulisten,answerthequestionsorcompletethenotesinyourtestbookletforQuestions21-30bywritingNOTMORETHANTHREEwordsinthespaceprovidedontheright.YouwillhearthetalkTWICE.

Younowhave1minutetoreadQuestions21-30.

听力原文：Todaywetakeitforgrantedthatthemailwillbedelivereddailyatourdoor.Butmanyyearsagoitmighthavebeenplacedinatreetrunkorunderneatharock.Intheearlydaysofthemailnoonecouldbesureaboutwhereorwhenitwouldarrive.

AtthesoutherntipofAfricatherewasonceapostofficeunderarock.IntheolddaystheroutefromEnglandtoIndiawasaroundtheCapeofGoodHope.Thejourneywasstormyanddangerous.Ittooksixlongmonths.Sailorsoftenwishedtosendmailhome,buttheyseldommetshipsboundbacktoEngland.Soatthecapethesailorswouldgoashore.Theyheadedforacertainlargestone.Onthestonewerescratchedthewords"Lookhereunderforletters."Theywouldleavetheirlettersthere,knowingthatthenexthomeward-boundshipwouldstopandpickthemup.

TherewasanotherpostofficelikethisatthesoutherntipofSouthAmerica.Duringthegoldrushdays,boatssailedaroundCapeHorntoCalifornia.AtCapeHornwasakegnailedtoapost.Boatscomingfromtheeastcoastwouldsendasmallboatashoretothispostoffice.Theypickedupanylettersinthekeg.Atthesametimetheymailedlettershomethatboatssailingeastcouldpickup.

InthestateofWashingtonstandsthestumpofahugecedar.It,too,wasonceapostoffice.Settlersneededaplaceforthemailcarrierstoleavetheirletters.Theirhousesweresowidelyscatteredthatthemailcarriercouldnotreachallofthem,andthepostofficewasfarawayoverroughroads.Sothesettlersfoundatreethatstoodwhereseveraltrailscrossed.Theycutthetreedowntenfeetfromtheground,holloweditout,andcovereditwitharoof.Inside,theynailedarowofwoodenboxes.Eachboxwasmarkedwithafamily'sname.Themailcarriercouldleavelettersthereforeveryoneformilesaround.

ForthefirstfewyearsaftertheEnglishcolonistscametoAmerica,therewasnoregularpostalservice.Peoplegavetheirletterstoanytravelerwhohappenedtobegoingintherightdirection.Oftentheygavethemtoapeddleroratravelingshoemaker.Whenthetravelerreachedthetownwheretheletterwasgoing,hemightstopataninn.Hewouldleavethelettersthere.Buttheretheystayeduntilthepersontheywereaddressedtohappenedtocomebyandstoppedattheinn.

WhataboutplaceslikeVirginiawheretherewereveryfewinns?Peoplewhowishedtosendletterswouldleavethematoneofthelargeplantations.Theownersoftheplantationwouldthensendthelettersontoaneighbor.Theneighborwoulddothesame.Itwasaslowmailsystem.

Aftermanyyears,regularmailcarriersonhorsebackwerehired.Theywentfromonebigtowntoanother.BetweenNewYorkandBoston,forexample,therewasone"postrider"amonth.Hetraveledonlybydayandtooktwoweeksforthetrip.Oftenthepostriderleftallthemailforawholetownatacrossroadsstore.Itstilltookmanyweeksforalettertoreachthepersonitwasaddressedto.

Finally,abouttwohundredyearsago,BenjaminFranklinwasmadepostmasterforallthecolonies.Hisfirstactwastomakealongjourneytofindoutthebestroutesforcarryingthemail.Thenhesetupalineofpoststationbetweenthenorthernandsoutherncolonies.Heorderedhispostriderstotravelbynightaswellasbyday.

Franklin'spostriderscouldcarrymorelettersinashortertimefromonecolonytoanother.TheletterservicehelpedtheyoungAmericancolonieslearnmoreabouteachother.Theylearnedthattheywereallinterestedin

13.Chainschoolsoftenchangetheirlocations.

A.TrueB.Fasle

14.Whatdothestudyofscienceandthestudyofartrequire?

15.WhatwerethetwothingsthatinterestedDr.Huber?

二、2.UseofEnglish(10题)16.

【C3】

17.

【C17】

18.(41)

19.

【C20】

20.

【C18】

21."Down-to-earth"meanssomeoneorsomethingthatishonest,realisticandeasytodealwith.Itisapleasuretofind【31】______whoisdown-to-earth.Apersonwhoisdown-to-earthiseasytotalk【32】______andacceptsotherpeopleasequals.Adown-to-earthpersonisjustthe【33】______ofsomeonewhoactsimportantorproud.

Down-to-earthpersonsmaybe【34】______membersofsociety,ofcourse.Buttheydonotlettheirimportance"【35】______totheirheads".Theydonotconsiderthemselvestobebetterpersonsthan【36】______oflessimportance.Someonewhoisfilledwithhisownimportanceandpride,【37】______withoutcause,issaidtohave"hisnoseintheair".Thereis【38】______wayapersonwithhisnoseintheaircanbedown-to-earth.

Americans【39】______anotherexpressionthatmeansalmostthesameas"down-to-earth".Theexpressionis"both-feet-on-the-ground".Someone【40】______both-feet-on-the-groundisapersonwithagoodunderstanding【41】______reality.Hehaswhatiscalled"commonsense,"hemayhavedreams,【42】______hedoesnotallowthemtoblockhisknowledgeof【43】______isreal.

Theoppositekindof【44】______isonewhohashis"head-in-the-clouds".Amanwithhishead-in-the-cloudsisadreamer【45】______mindisnotintherealworld.

【46】______,suchadreamercanbebroughtbacktoearth.Sharpwordsfromteachercanusually【47】______aday-dreamingstudentdown-to-earth.

Usually,thepersonwhoisdown-to-earthisvery【48】______tohavebothfeetontheground.【49】______wehavebothourfeetontheground,whenwearedown-to-earth,weacthonestlyandopenly【50】______others.Ourlivesarelikethegroundbelowus,solidandstrong.

(31)

22.(34)

23.

【C12】

24.(42)

25.

【C13】

三、3.ReadingComprehension(15题)26.(80)

27.(73)

28.(75)

29.(70)

30.(78)

31.

Whenmentioning"the$4millionto$10millionrange"(Line3-4,Paragraph3)theauthoristalkingabout______.

A.goldmarket

B.realestate

C.stockexchange

D.ventureinvestment

32.ShortagesoffluvaccinearenothingnewinAmerica,butthisyear'sisawhopper.Untillastweek,itappearedthat100millionAmericanswouldhaveaccesstoflushotsthisfall.ThenBritishauthorities,concernedaboutquality-controlproblemsataproductionplantinLiverpool,barredallfurthershipmentsbytheChironCorp.Overnight,theU.S.vaccinesupplydwindledbynearlyhalfandfederalhealthofficialsfoundthemselvesmakinganunusualplea.Insteadofbeseechingusalltogetvaccinated,they'renowurgingmosthealthypeoplebetweentheagesof2and64notto."Thisreemphasizesthefragilityofourvaccinesupply,"saysDr.MartinMyersoftheNationalNetworkforImmunizationInformation,"andthelackofredundancyinoursystem."

Whyissuchabasichealthservicesoeasilyknockedout?Mainlybecauseprivatecompanieshavehadlittleincentivetopursueit.Tocreateasingledoseoffluvaccine,amanufacturerhastogrowlivevirusina2-week-oldfertilizedchickenegg,thencracktheegg,harvestthevirusandextracttheproteinsusedtoprovokeanimmunere-sponse.Profitmarginsarenarrow,demandisfickleand,becauseeachyear'sfluvirusisdifferent,anyleftovervaccinegoestowaste.Asaresult,theUnitedStatesnowhasonlytwomajorsuppliers(ChironandAventisPasteur)—andwhenoneofthemrunsintotrouble,thereisn'tmuchtheothercandoaboutit."Avaccinemakercan'tjustcallupandorder40millionmorefertilizedeggs,"saysManonCox,ofConnecticut-basedProteinSciencesCorp."There'sawholeindustrythat'sscheduledtoproduceacertainnumberofeggsatacertaintime."

Sleekertechnologiesarenowintheworks,andexpertsarehopingthatthisyear'sfiascowillspeedthepaceofinnovation.Themainchallengeistoshiftproductionfromeggsintocellcultures—amediumalreadyusedtomakemostothervaccines.Fluvaccinesareharderthanmosttoproducethisway,butseveralbiotechcompaniesarenowpursuingthisstrategy,andoneculture-basedproduct(SolvayPharmaceuticals'Invivac)hasbeenclearedformarketinginEurope.

ForAmericans,theimmediatechallengeistomakethemostofalimitedsupply.Thegovernmentestimatesthat95millionpeoplestillqualifyforshotsunderthevoluntaryrestrictionsannouncedlastweek.That'snearlytwicethenumberofdosesthatclinicswillhaveonhand,butonly60millionAmericansseekoutshotsinanormalyear.Infact,manyexpertsarehopingtheshortagewillserveasanawarenesscampaign—encouragingthepeoplewhoreallyneedaflushottogetone.

Shortagesoffluevaccineshowthat______.

A.Americareliestoomuchonforeignsuppliers

B.thedemandoffluevaccinesishighthisyear

C.qualityproblemisaseriousprobleminfluvaccineproduction

D.thesupplyoffluvaccinesisratherweakandAmericahasnoback-upmeasurestomakeitup

33.(76)

34.

Whichofthefollowingbestsummarizesthetext?

A.AstheUNhesitates，thepoortakeaction．

B.ProgressinenvironmentalprotectionhasbeenmadesincetheRioSummit．

C.Climatechangescannolongerbeneglected．

D.Thedeclineofearth'slife-supportsystemshasbeenhalted．

35.

Privacystandardsmadebyindividualstatesareineffectivebecause______.

A.thestandardsofdifferentstatescontradicteachother

B.onlinecommunicationisnotrestrictedtoanystate

C.thesestandardsignorethefederallawonthematter

D.thesestandardsareonlyapplicabletoregionalwebsites

36.Defendersofspecialprotectivelaborlegislationforwomenoftenmaintainthateliminatingsuchlawswoulddestroythefruitsofacentury-longstrugglefortheprotectionofwomenworkers.Evenabriefexaminationofthehistoricpracticeofcourtsandemployerswouldshowthatthefruitofsuchlawshasbeenbitter;theyare,inpractice,moreofacursethanablessing.

Sex-definedprotectivelawshaveoftenbeenbasedonstereotypicalassumptionsconcerningwomen'sneedsandabilities,andemployershavefrequentlyusedthemaslegalexcusesfordiscriminatingagainstwomen.AftertheSecondWorldWar,forexample,businessesandgovernmentsoughttopersuadewomentovacatejobsinfactories,thusmakingroominthelaborforceforreturningveterans.Therevivalorpassageofstatelawslimitingthedailyorweeklyworkhoursofwomenconvenientlyaccomplishedthis.Employershadonlytodeclarethatovertimehourswereanecessaryconditionofemploymentorpromotionintheirfactory,andwomencouldbequitelegallyfired,refusedjobs,orkeptatlowwagelevels,allinthenameof“protecting”theirhealth.Byvalidatingsuchlawswhentheyarechallengedbylawsuits,thecourtshavecolludedovertheyearsinestablishingdifferent,1essadvantageousemploymenttermsforwomenthanformen,thusreducingwomen'scompetitivenessonthejobmarket.Atthesametime,eventhemostwell-intentionedlawmakers,courts,andemployershaveoftenbeenblindtotherealneedsofwomen.Thelawmakersandthecourtscontinuetopermitemployerstoofferemployeehealthinsuranceplansthatcoverallknownhumanmedicaldisabilitiesexceptthoserelatingtopregnancyandchildbirth.

Finally,laborlawsprotectingonlyspecialgroupsareoftenineffectiveatprotectingtheworkerswhoareactuallyintheworkplace.Somechemicals,forexample,posereproductiverisksforwomenofchildbearingyears；manufacturersusingthechemicalscomplywithlawsprotectingwomenagainstthesehazardsbyrefusingtohirethem.Thusthesex-definedlegislationprotectsthehypotheticalfemaleworker,buthasnoeffectwhateveronthesafetyofanyactualemployee.Thehealthriskstomaleemployeesinsuchindustriescannotbenegligible.sincechemicalstoxicenoughtocausebirthdefectsinfetusesorsterilityinwomenarepresumablyharmfultothehumanmetabolism.Protectivelawsaimedatchangingproductionmaterialsortechniquesinordertoreducesuchhazardswouldbenefitallemployeeswithoutdiscriminatingagainstany.

Insum,protect