2023學(xué)年蘇州市蘇州實(shí)驗(yàn)中學(xué)高考英語(yǔ)五模試卷（含答案解析）

2023高考英語(yǔ)模擬試卷注意事項(xiàng)1．考生要認(rèn)真填寫(xiě)考場(chǎng)號(hào)和座位序號(hào)。2．試題所有答案必須填涂或書(shū)寫(xiě)在答題卡上，在試卷上作答無(wú)效。第一部分必須用2B鉛筆作答；第二部分必須用黑色字跡的簽字筆作答。3．考試結(jié)束后，考生須將試卷和答題卡放在桌面上，待監(jiān)考員收回。第一部分（共20小題，每小題1.5分，滿分30分）1．---Haveyouheardthattheyareworkingaroundtheclocktocompetefortheprize?---Don’tworry.Wearereadytothechallenge.A．buildup B．takeupC．stickto D．leadto2．WhatIlovemostaboutreadingnovelsis______theauthorsvividlydescribethecharacters.A．what B．whyC．how D．whom3．—WherewasI?—You________youdidn’tlikeyourjob.A．hadsaidB．saidC．weresayingD．hassaid4．Whatisyourmainreasonforchoosingonerestaurantanother?A．overB．ofC．fromD．for5．Thestudentshavedecidedonafinaldatebywhicheveryone________readingthebooksassignedbytheirprofessor.A．finishes B．finishedC．havefinished D．willhavefinished6．Whenfacedwithabigchallenge________potentialfailureseemstohideateverycorner,maybeyou'veheardthisadvicebefore:“Bemoreconfident.”A．where B．whose C．which D．ofwhich7．---Hewassatisfiedwiththeresult,wasn'the?---No.Itwassodifficultthathe__________havepassedit.A．shouldn't B．mustn'tC．couldn't D．wouldn't8．Thesameboilingwatersoftensthepotatoandhardenstheegg.It’sabout________you’remadeof,notthecircumstances.A．that B．whatC．how D．who9．When________questionsinclass,oneshouldanswerthemasclearlyaspossible.A．a(chǎn)sking B．toask C．tobeasked D．a(chǎn)sked10．Youaresubjecttopunishmentifyoufailto________tothecustomswhencarryingtheprohibitedarticleslistedabove.A．stateB．declareC．a(chǎn)nnounceD．communicate11．—Iamjustwonderingwhichteam,ChicagoBullsorWashingtonWizards,wonthegamelastnight?—________Idon’treallylikeeitherteam.A．Don’tmentionit.B．Noproblem.C．Whocares?D．Whybother?12．—Thankyouverymuchforeverything．You'vebeensohelpful.—__．JustletmeknowifthereisanythingelseIcandoforyou． A．Withpleasure B．Thepleasureismine． C．Pleasedon'tsayso D．No,thanks13．---CanyoucomeonMondayofTuesday？---I'mafraid__________dayispossible.A．either B．neitherC．some D．a(chǎn)ny14．Acceptanceisnotaboutlikingasituation.Itisaboutacknowledgingallthathasbeenlostand________tolivewiththatloss.A．learning B．learnedC．tolearn D．havinglearned15．Peoplefromallwalksoflifeareeagerforsuccess,_______lackofconfidence,however,isagreatbarrier.A．where B．whichC．towhich D．beyondwhich16．Shedoesn’tspeakourlanguage,sheseemstounderstandwhatwesay.A．yetB．a(chǎn)ndC．orD．so17．—Whydidyoulet____kidsoffthistime?—Ijustwanttogivethem____secondchance．A．/;the B．the;/ C．the;the D．the;a18．—Davidisagreenhandatsuchthings.—ButIbelieveheisquite________tothetask.A．relevantB．a(chǎn)ccessibleC．equalD．unique19．---Mom,Ihavepassedtheadmissionexaminations!---______!A．GoodforyouB．GoodluckC．CheerupD．Goahead20．Thesolutiontoaproblem，wearetold，oftencomestothinkersina"flashof________"．A．inspiration B．insightC．invitation D．innovation第二部分閱讀理解（滿分40分）閱讀下列短文，從每題所給的A、B、C、D四個(gè)選項(xiàng)中，選出最佳選項(xiàng)。21．（6分）BrightSidedidsomeresearchonmanyplacesthroughouttheworldwhereyoucanbuyahousefor1dollarorforfree!Roubaix,FranceIfyoulikeFrance,RoubaixlocatedinthenorthofFranceisjustforyou.Thelocalauthoritieswantittobepopulatedandattractive.Youcanbuyasmallhouseintheindustrialdistrictforjust$1.Thebuyerissupposedtoliveinthishousefor3years.Buffalo.USABuffaloofferswhoeverqualifiestobuyahousefor$1.Allyouneedistobealawfulcitizenofthecityandinvestamountofmoneyintoitsdecoration.Doingthis,theauthoritiesarehopingtomakethecitybeautifulagainwithoutspendingmoney.Liverpool,GreatBritainInLiverpool,mostofhouseswereabandonedbytheworkingclassduringtheyearsofunemployment.Thegovernmentistryingtosellthehousesforjust$1.Ifyouwanttobuysuchahouse,ithastobeyourfirstdealonbuyingproperty(不動(dòng)產(chǎn)).Candela,ItalyIfyoustillhaveanydoubtsaboutspendingSIonahouse,youshouldknow:thegovernmentwillpayyousomemoney,ifyoumovetoCandela.Inordertobepaid,youneedtobecomeapermanentcitizenandhaveanincomeof$7500peryear.Ifmovinga,ne,youwillgetS800,andifyouaregoingwithyourfamily,thepaycanbefourtimesasmuchasonlyoneperson.Formoreinformationofothercities,pleaseClickHere.1、WhydotheauthoritiesofBuffaloprovideahouseforpeoplewith1$?A．Toimprovethelivesofpoorpeople.B．Tomakethecityattractiveatnocost.C．Tosolvetheproblemsofemployment.D．Toattractpeopletotheindustrialareas.2、Whatisrequiredtobuyahousefor1dollarinLiverpool?A．Youneedtobeanunemployedcitizen.B．Youshouldliveinthehousefor3years.C．Youmustmakethefirsthousepurchase.D．Youhavetorepairanddecoratethehouse.3、HowmuchmoneycanyougetifmovingtoCandelawithawholefamily?A．$3200 B．$1C．$800 D．$75004、Wheredoesthispassagecomefrom?A．a(chǎn)textbook. B．a(chǎn)magazine.C．theInternet. D．a(chǎn)nannouncement.22．（8分）DiscoverArtisticTalentsacrosstheCountryTankLoft,ChongqingThis12,000-square-meterartcenterwasestablishedonthesiteofausedmilitarytankwarehouse（倉(cāng)庫(kù)）.ItisthelargestcontemporaryartbaseinwesternChina,featuringmodernexhibitiongalleries,designstudiosandartbookstore.TheartzoneislocatedonthecampusoftheSichuanFineArtsInstituteandwascreatedbytheschoolin2003.Where:No.108HuangjuepingCenterStreet,JiulongpoDistrict,ChongingOpeninghours:9am-5pm(closedMondays)Redtory,GuangzhouRedtory,establishedin2009,isaspaciousandistrictoftenreferredtoasGuangzhou’s798.Madeupofmorethan30oldhalls,mostlybuildingsofredbrick,theplacewasoriginallybuiltin1956asChineselargestcanfactory.Someoftherustymachinesfromtheoldfactoryhavebeenkeptasartequipment,givingthezoneanoldcharm.Where:No.128YuancunSihengRoad,TianheDistrict,GuangzhouOpeninghours:Mon.-Sun.10:30am-9pmM50,ShanghaiM50,alsoknownas50MoganshanRoad,isthecenterofShanghai’scontemporaryartscene,withmorethan100artistswhosestudiosareopentothepublic.Thisdistrict,onthebankofSuzhouCreek,waspreviouslyatextilefactoryuntilitseizedproductionin1999.XueSong,aShanghaiartist,wasthefirsttoestablishastudiotherein2002.Where:No.50MoganshanRoad,PudongDistrict,ShanghaiOpeninghours:10am-5pm(closedMondays)798ArtZone,BeljingAttractedbyordereddesigning,convenienttrafficanduniquestyleofBauhausarchitecture,artorganizationsandartistshavecrowdedinthevacantplantsandtransformedthemsince2001,graduallyformingadistrictgatheredgalleries,artstudios,culturalcompanies,fashionsshopsetc.Astheearliestareawheretheorganizationsandartistsmovedinlocatedintheoriginalareaof798factory,thisplacewasnamedasBeijing798ArtZone.Where:No.4JiuxianqiaoRoad,ChaoyangDistrict,Beijing.Openinghours:10am-6pm1、Ifyouaregoingtovisitanartzoneat7pm,whichonecanyougoto?A．TankLoft,Chongqing.B．Redtory,Guangzhou.C．M50,Shanghai.D．798ArtZone,Beijing2、TankLoft,Chongqingisquitedifferentfromtheothersin________.A．sizeB．featureC．siteD．weather3、Whichofthefollowingwasbuiltfirst?A．798ArtZone,Beijing.B．TankLoft,Chongqing.C．M50,Shanghai.D．Redtory,Guangzhou.23．（8分）TheeditorofthenewCoolCampingBritainguidechoosessomeofhisfavoritenewfindsinEngland,WalesandScotland.Cleadale,IsleofEigg,InnerHebridesIsthisBritain’smostbeautifulcampsite?Fromthegrassypointlookingseawardtothemountains,it’snothardforcamperstoseehowtheislandinspiredTheLordoftheRingsauthor’sfantasylandscapes.Thecampsiteitselfisaswildandwonderfulasitssetting.OpenApril—September,from￡5pertentpernight.Swattesfield,ThornhamMagna,SuffolkDeepinthewildsofnorthSuffolk,thisseven-acrecampsitehasonlybeenopenforafewyears,withtwofieldsseparatedbyalakeandsurroundedbywoodland.Thepositionisperfect.It’sagreatplacetodonothingbutgetintonature.Youcanputupyourtentinthebottomfieldorthewoodlandbeyond.OpenEaster—October,from￡10pertentpernight.PleasantStreamsFarm,nearStAustell,CornwallThissite,byalake,isallaboutsimplepleasures.Locatedintheformerminingvillage,ithasasummerhouse（涼亭）withbooksandgamesforarainyday.Therearemanyanimalsincludingpigs,hens,goatsandducksonthefarmandapubjusta10-minutestrollaway.There’sverylittletodohere,nobellsandnowhistles.Campfiresareencouraged.OpenEaster—September,from￡10pertentpernight.TroytownCampsite,StAgnes,IslesofSciilyItsonlycampsite,Troytown,couldn’tbeinamoreremoteposition.Isolationisitsgreatestadvantage—sobringplentyofbookstoreadanddon’texpectaphonesignal.Butatleastoneoflife’snecessitiesisavailable.LyingonthehillsideoverlookingthebayandneartheislandoftheGugh,itmightjustwintheprizeforbestbeergardenviewinEngland.OpenMarch--October,from￡7.50pertentpernight,1、WhichofthefollowingisTRUEaboutCleadale,IsleofEigg,InnerHebrides?A．Ithasbeenopenforafewyears. B．Abeautifullakesurroundsit.C．Itoffersthelongestservice. D．Therentofatentpernightisthelowest.2、Whichplacecanyouchooseifyoulikeasimplefarmlife?A．Cleadale,IsleofEigg,InnerHebrides.B．Swattesfield,ThornhamMagna,Suffolk.C．PleasantStreamsFarm,nearStAustell,Cornwall.D．TroytownCampsite,StAgnes,IslesofScilly.3、InTroytownCampsite,StAgnes,IslesofScilly,youcan’t________.A．contactothersbyphones B．viewthebayfromthehillsideC．geteverydaynecessities D．relaxyourselfbyreading24．（8分）Americanwomenwhoworkascomputerprogrammers,chefsanddentistsearn28percentlessthanmendoingthesamejobs.Thosearethejobswiththebiggestwagedifferencesbetweenmenandwomen,accordingtoanewstudy.Overall,thestudyfoundthatwomenearn5.4percentlessthanmenfordoingthesamejob,inthesamelocationandforthesameemployer.ThewagedifferencesbetweenwomenandmenweresimilarintheUnitedKingdom,Australia,GermanyandFrance.5.4percentisabigdifferenceinpaybetweenmenandwomenbecauseitcannotbeexplainedbywomenandmentakingthesamekindsofjobs.Itcanonlybeexplainedbybias(倔見(jiàn))againstwomen,orothercauses,suchaswomennotbeinggoodataskingforpay.Researchsuggeststhatwomendonotnegotiate(交涉)aswellasmenwhenitcomestopay.Andwomenaregenerallymoreuncomfortableaskingfellowemployeeshowmuchtheymake,sotheycanseeiftheyarebeingpaidfairly.Accordingtothestudy,womenearnedatleast15percentlessthanmeninthesejobcategories:psychologists,pharmacists,physicians,opticians,pilotsandgameartists.Butinthefieldsofsocialwork,sellingmerchandise,researchassistantsandphysicianadvisors,womenearnmorethanmen.Insocialwork,womenearned7.8percentmorethanmen,thereportsaid.Thatwasthejobcategorywiththebiggestadvantageforwomen.Itwasstillfarlessthanthe28percentpayadvantageformeninsomefields.Comparingsalariesforfull-timeworkers,womenearnonly79percentasmuchasmen.Overalifetime,thatmuchofadifferenceinpaycanamounttoalargeamountofmoney.Womenonlyearned57percentasmuchasmenin1975.Itisnowupt079percent.Thatisprogress,thereportsays,butnotenough.1、Whichofthefollowinghasthebiggestpaydifferencesbetweenwomenandmen?A．Apilot.B．Agameartist.C．Aresearchassistant.D．Acomputerprogrammer.2、Whydowomenearnlessthanmenwhendoingthesamejob?A．Theydon’ttrytheirbesttofightforbetterpay.B．Theycarelessabouttheirpaythanmen.C．Bossesusuallylooksdownuponwomen.D．Theydon-tworkaseffectivelyasmen.3、Howmuchincomedofull-timewomenworkerslosecomparedwithmen?A．5.4%.B．7.8%.C．21%.D．28%.4、Whatdoesthereportthinkofthewomen'spay?A．Itisgrowingratherquickly.B．Itisrisingbutnotsatisfying.C．Itisnotfairforwomenworkers.D．Itisreasonableforpresentsituation.25．（10分）NewJerseyBotanicalGardenMembershipIt’seasytojoinNewJerseyBotanicalGarden(NJBG)Membershiporrenewyourmembershiponline,byphoneorbymail.Andit’ssoimportanttotheBotanicalGarden!YourmembershipdollarshelptoimprovetheGarden,andprovideeducationalandrecreational(娛樂(lè)的)activitiesforthegeneralpublic.Thankyouforyoursupport!Tojoinorrenew,pleaseclickontheappropriatesectionandmembershipcategorybelowforsafeandconvenientonlinepaymentprocessingbyPayPal.Ifyouprefertojoinbyphoneormail,calltheNJBGofficeat(973)962-9534ordownloadandsendinourmembershipbrochure(AdobeAcrobatPDFfile).★JoinNJBGTodayMembershipCategoryIndividualDual(兩人共用)StudentAnnualDues$35$60$25Special:Save$5withBiennialDues(兩年會(huì)費(fèi))$60$100$40★RenewYourMembershipMembershipCategoryIndividualDualStudentAnnualDues$30$50$25Special:Save$5withBiennialDues$50$80$40TheBotanicalGardenstartedlifeasSkylands,alargeareainthegrandmanner.Itisfamousfora44-roomTudorRevivalgranite(公館)designedbyJohnRussellPope.Skylandshas96acresofformalandnaturalizedgardensandissurroundedbyover1,000acresofmeadows(草坪)andwoodlands.PurchasedbytheStatein1996andofficiallynamedastheNewJerseyStateBotanicalGardenin1984,thegardenscontainapproximately5,000speciesandvarietiesoftreesandflowers.Foryou,theNJBGisanexcitingandbeautifulplacetovisitwhereyoumayenjoyeachseason’sbest.Membersenjoyspecialevents,festivals,lectures,andrewardingeducationalopportunitiesforbothcityandcountrygardeners.YourNJBGmembershipoffersyoudiscountsatparticipatingnurseries,gardencentersandotherfinebusinesses.SimplypresentyourNJBGmembershipcardwhenbeginningyourpurchase:?GoffleBrookFarmandGardenCenter,(201)652-754010%offyourpurchase?MetropolitanPlantExchange,(973)683-761312%offyourpurchase?Rohsler’sAllendaleNursery&Florist,(201)327-315615%offyourpurchase1、TheNJBGmembershipdollarscanbeusedto.A．offerfurthereducation B．updateonlinepaymentC．providebetterservice D．protecttheenvironment2、TojointheNJBGmembership,youcancallitsofficeat.A．(201)327-3156 B．(201)652-7540C．(973)962-9534 D．(973)638-76133、Torenewtheone-yearmembershipforyourparents,youneedtopay.A．$50 B．$60C．$80 D．$100第三部分語(yǔ)言知識(shí)運(yùn)用（共兩節(jié)）第一節(jié)（每小題1.5分，滿分30分）閱讀下面短文，從短文后各題所給的A、B、C和D四個(gè)選項(xiàng)中，選出可以填入空白處的最佳選項(xiàng)．26．（30分）In1984,I,apassionatestudent,wasbeadingfortheuniversitywiththedreamofsittingonaSupremeCountbenchsomewhere.Twenty-oneyearslaterIamstillapassionate1andonewithquiteadifferenttaletotell.Mygrandma,a(n)2woman,graduatedfromcollegeattheageof65.Shewasthefirstinourfamilytoreachthatgoal.ButoneyearafterIstartedcollege,she3cancer.Imadethechoiceto4fromcollegetocareforher.Itmeantthatschoolandmypersonaldreamwouldhaveto5.ThenIgotmarriedwithanother6:buildingmyfamilywithacombinationofadoptedand7children.In1999,weadoptedourfirstson.Ayearlatercameoursecondadoptedboy.Then8sonNo.3.In2003,Igavebirthtoanotherboy.Youcanimaginehow9occupiedIbecame,raisingfourboysonmyown.Ourhomewasacompletezoo—joyouszoo.Notsurprising.Ineverdid10itbacktocollegefull-time.11Inevergaveuponthedreameither.Ihadonlyonechoice:tofindaway.Thatmeant12asfewasoneclasseachsemester.Thehardestpartwasfeeling13aboutthetimeIspentawayfromtheboys.Theyoftenwantedmetostayhomewiththem.There14weretimeswhenIwantedtoquit,butIknewIshouldseta(n)15forthemtofollowthroughtherestoftheirlives.In2006,IgraduatedfromtheUniversityofNorthCarolina.Ittookmeover21yearstogetmy16degree!Iamnotspecial,justsinge-minded.Italways17methatwhenyou’relookingatabigchallengefromthe18itlookshuge,butwhenyou'reinthemidstofit,itjustseemsnormal.Everythingyouwantwon’tarriveinourlifeononeday.It'sa19Remember:littlesteps20bigdreams.1、A．dreamer B．graduate C．mother D．lawyer2、A．humorous B．a(chǎn)ttractive C．intelligent D．a(chǎn)mazing3、A．delivered B．possessed C．developed D．produced4、A．withdraw B．escape C．drop D．free5、A．cancel B．reach C．wait D．start6、A．a(chǎn)mbition B．deal C．dream D．conclusion7、A．ecological B．psychological C．physical D．biological8、A．a(chǎn)ccompanied B．followed C．involved D．engaged9、A．fully B．mostly C．hardly D．busily10、A．return B．give C．make D．get:11、A．Or B．So C．Though D．But12、A．changing B．taking C．shifting D．setting13、A．concerned B．guilty C．determined D．a(chǎn)ngry14、A．withcertainty B．bycoincidence C．a(chǎn)trandom D．incase15、A．goal B．motivation C．example D．image16、A．graduate B．doctor C．master D．bachelor17、A．dawns B．strikes C．occurs D．sticks18、A．upside B．middle C．outside D．inside19、A．process B．life C．choice D．destiny20、A．turnto B．a(chǎn)ddto C．buildup D．a(chǎn)ddupto第二節(jié)（每小題1.5分，滿分15分）閱讀下面材料，在空白處填入1個(gè)適當(dāng)?shù)膯卧~或括號(hào)內(nèi)單詞的正確形式。27．（15分）TodaymydaughterandIwenttoaparkinglot1．(sell)someofoureggs.It’san2．(extreme)coldday.Aswepulledintotheparkinglot,therewasaman3．(sit)ontheroadside,holdinghisbike,andheheldupapaperplateon4．hehadwrittenwillworkforfood”.Hewasstillthereaswelefttheparkinglot,andIaskedmydaughtershouldwegethimsomefoodorsomemoney?”andshesaid“yes,let’s”.SoIpulledupnext5．him,gotoutofthecar,andgavehimallmyeggmoney.Istillhadanotherdozen6．(egg)inthecar,soIaskedifhewantedthem,7．unexpectedly,hesaidno.Hestillhadhalfadozenandhedidn’twant8．(donate)fromothersmorethanheneeded.Ifelt9．(freeze)throughandthroughjuststandingtheretalkingwithhimforaminute,andhemustbesittingthereforhours.I’mgladwe10．(stop),I’mgladIgotoutofthecarandtalkedwithhimforaminute.Ihopehehasawarmplacetosleeptonight.第四部分寫(xiě)作（共兩節(jié)）第一節(jié)短文改錯(cuò)（滿分10分）28．（10分）假定英語(yǔ)課上老師要求同桌之間交換修改作文，請(qǐng)你修改你同桌寫(xiě)的以下作文。文中共有10處語(yǔ)言錯(cuò)誤，每句中最多有兩處。每處錯(cuò)誤僅涉及一個(gè)單詞的增加、刪除或修改。增加：在缺詞處加一個(gè)漏字符號(hào)（∧），并在其下面寫(xiě)出該加的詞。刪除：把多余的詞用斜線（）劃掉。修改：在錯(cuò)的詞下劃一橫線，并在該詞下面寫(xiě)出修改后的詞。注意：1、每處錯(cuò)誤及其修改均僅限一詞；2、只允許修改10處，多者（從第11處起）不計(jì)分。DearPeter,How’sitgoing?Wedon’tseeneachotherformonths、I’mwritingtotellyouthatIamplanningtogotoZhejiangUniversitynextyear、Youknow,Ihavebeeninterestingincomputersciencesincemychildhood、IhavemadeupmymindtostudyingcomputerscienceinZhejiangUniversity、I’dtoexpressmysincerelygratitudetoyouforyourhelp,withwhichallowedmetoimprovemyEnglishgreatly、Yourencouragingwordpromotemyconfidenceandmotivateustoworkhard、IhopeyouhavechancetocometoChinainthefuturesoaswecantravelaroundChinatogether、Ilookforwardtohearfromyou、Yours,LiHua131第二節(jié)書(shū)面表達(dá)（滿分25分）29．（25分）假定你是李華，正在英國(guó)某中學(xué)做交換生。你從網(wǎng)上看到一則廣告：布朗先生要找一個(gè)人周末幫助他照看寵物狗。請(qǐng)根據(jù)下面的要點(diǎn)提示，給他寫(xiě)封信詢(xún)問(wèn)有關(guān)事宜。1．寫(xiě)信的目的；2．說(shuō)明你的優(yōu)勢(shì)；3．詢(xún)問(wèn)工作相關(guān)事項(xiàng)。注意：1．詞數(shù)100左右；2．開(kāi)頭和結(jié)尾已給出，不計(jì)入總詞數(shù)。DearMr.Brown,MynameisLiHua._________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Iamlookingforwardtohearingfromyousoon.Yours,LiHua

2023學(xué)年模擬測(cè)試卷參考答案（含詳細(xì)解析）第一部分（共20小題，每小題1.5分，滿分30分）1、B2、C3、B4、A5、D6、A7、C8、B9、D10、B11、C12、B13、B14、A15、C16、A17、D18、C19、A20、B第二部分閱讀理解（滿分40分）閱讀下列短文，從每題所給的A、B、C、D四個(gè)選項(xiàng)中，選出最佳選項(xiàng)。21、1、B2、C3、A4、C22、1、B2、C3、A23、1、D2、C3、A24、Anewstudysuggeststhatwashingdishesbyhandishealthierthanusingadishwasher.Nobodylikesdoingthedishes,butitturnsoutthatdoingthistaskmightpayoffinanunexpectedway.AccordingtoanewstudypublishedintheJournalofPediatrics,washingdishesbyhandinsteadofusingadishwashermightpreventthedevelopmentofallergies(過(guò)敏).ResearchersinSwedensurveyedtheparentsof1,029childrenaged7and8.Theydiscoveredthatchildrenwhosefamilieshand-washedthedishesinsteadofusingamachinewerelesslikelytohaveallergies.Earlierresearchhasshownthatdisheswashedbymachinearecleanerthanthosewashedbyhand.Sowhywouldkidswhoeatoffofslightlydirtierplatesbebetteroffwhenitcomestopreventingallergies?Oneexplanationisb