2025全國英語等級考試（PETS）四級試卷：語法知識與寫作技巧試題考試時間：______分鐘總分：______分姓名：______一、單項選擇（本大題共20小題，每小題1分，滿分20分）要求：仔細閱讀每個句子，從四個選項中選出最適合填入空白處的選項。記得啊，這20個小題可是咱們英語四級考試中常見的題型，它考察的是你對于英語語法規(guī)則的掌握程度。所以啊，一定要認真仔細地看題，千萬別馬虎了。1.Thecompanyislookingforsomeonewhois_______withnumbersandhasagoodeyefordetail.A.exactB.accurateC.preciseD.correct2.Despiteallthedifficulties,she_______managedtocompleteherprojectontime.A.yetB.stillC.alreadyD.even3.IfI_______you,Iwouldapologizetoherimmediately.A.amB.wereC.beD.was4.Thenewpolicywilltakeeffectfromthefirstdayofnextmonth.A.onB.inC.atD.for5.It'sbeenalongtimesincewelastmet.I_______you'dbelivinginthiscity.A.didn'tknowB.hadn'tknownC.don'tknowD.haven'tknown6._______shearrives,wewon'tbeabletostartthemeeting.A.AssoonasB.UntilC.BeforeD.Unless7.Thebookisonthetable,butIcan'tremember_______Iputitthere.A.whenB.whereC.whyD.how8._______hardItry,Ijustcan'tseemtolearnJapanese.A.WhateverB.HoweverC.WheneverD.Whichever9.Sheistheonlyperson_______Itrustcompletely.A.whichB.whoC.thatD.whom10.Theteacheraskedthestudentsto_______theirhomeworkbeforetheclass.A.handinB.handoutC.handoverD.handon11.Ifyou_______morecarefully,youwouldn'thavemadethismistake.A.hadreadB.readC.werereadingD.haveread12.Thecompanyislookingforsomeonewhois_______withnumbersandhasagoodeyefordetail.A.exactB.accurateC.preciseD.correct13.Despiteallthedifficulties,she_______managedtocompleteherprojectontime.A.yetB.stillC.alreadyD.even14.IfI_______you,Iwouldapologizetoherimmediately.A.amB.wereC.beD.was15.Thenewpolicywilltakeeffectfromthefirstdayofnextmonth.A.onB.inC.atD.for16.It'sbeenalongtimesincewelastmet.I_______you'dbelivinginthiscity.A.didn'tknowB.hadn'tknownC.don'tknowD.haven'tknown17._______shearrives,wewon'tbeabletostartthemeeting.A.AssoonasB.UntilC.BeforeD.Unless18.Thebookisonthetable,butIcan'tremember_______Iputitthere.A.whenB.whereC.whyD.how19._______hardItry,Ijustcan'tseemtolearnJapanese.A.WhateverB.HoweverC.WheneverD.Whichever20.Sheistheonlyperson_______Itrustcompletely.A.whichB.whoC.thatD.whom二、改錯（本大題共10小題，每小題1分，滿分10分）要求：下面有10個句子，每句中都有四處劃有橫線，每處都有一處錯誤，請找出錯誤并改正。這個改錯題啊，可是個考驗細心和耐心的題目，你要是稍微不注意，就很容易出錯。所以啊，一定要一步一步地仔細檢查，千萬別放過任何一個細節(jié)。1.Shedon'thavemuchtimetogotothepartybecauseshehavetofinishherreport.A._______B._______C._______D._______2.IfIwasyou,Iwouldcallthepoliceimmediately.A._______B._______C._______D._______3.Thestudentswasaskedtobringtheirtextbookstotheclassroom.A._______B._______C._______D._______4.Theyhavebeenwaitingfortwohours,butthebusstilldidn'tarrive.A._______B._______C._______D._______5.Heisthebestplayerintheteam,andhealwaysplaywell.A._______B._______C._______D._______6.Iwouldratheryoudidn'ttellanyoneaboutthis.A._______B._______C._______D._______7.SheisthemostbeautifulwomanthatIhaveevermet.A._______B._______C._______D._______8.ThebookthatIboughtyesterdayisveryinteresting.A._______B._______C._______D._______9.Theyaregoingtohaveameetingnextweektodiscussthenewproject.A._______B._______C._______D._______10.IfIhadknownyouwerecoming,Iwouldhavebakedacake.A._______B._______C._______D._______三、閱讀理解（本大題共20小題，每小題2分，滿分40分）要求：仔細閱讀下面的短文，然后根據(jù)短文內(nèi)容回答問題。這部分可是考察你閱讀能力和理解能力的重要部分，所以啊，一定要認真閱讀每一句話，千萬別錯過任何細節(jié)。我會根據(jù)短文內(nèi)容提出一些問題，你要根據(jù)短文的內(nèi)容來選擇最合適的答案。閱讀下面這篇短文，然后回答第1至5題：Manypeopletodayareconcernedaboutthesafetyofthefoodtheyeat.Thisconcernisnotjustaboutthechemicalsthatmightbeaddedtofoodduringproduction,butalsoaboutthesafetyofthefoodhandlingandpreparationprocesses.Oneofthemostcommonworriesisabouttheuseofpesticidesonfruitsandvegetables.Whilepesticidescanbeeffectiveinprotectingcropsfrompestsanddiseases,thereisalwaysariskthattheymightremainonthefoodevenafterithasbeenwashed.Somepeoplebelievethattheseresiduescanbeharmfultohealth,especiallyifconsumedregularlyoveralongperiodoftime.Anotherconcernistheuseofpreservativesinprocessedfoods.Preservativeshelptoextendtheshelflifeoffood,butsomepeopleworrythattheymighthavenegativeeffectsonhealthwheneateninlargequantities.Additionally,thereareworriesaboutthesafetyoffoodhandlingpracticesinrestaurantsandotherfoodserviceestablishments.Cross-contamination,wherebacteriafromonefooditemcantransfertoanother,isasignificantrisk.Thiscanhappenifsurfacesandutensilsarenotcleanedproperly.Finally,theincreasinguseofgeneticmodificationinfoodproductionisalsoatopicofdebate.Somepeopleareconcernedaboutthepotentiallong-termeffectsofconsuminggeneticallymodifiedorganisms(GMOs),whileothersbelievethatGMOsaresafeandcanhelptoincreasefoodproduction.Despitetheseconcerns,thefoodindustrycontinuestoworkonimprovingfoodsafetystandardsandpractices.Advancesintechnologyandbetterregulationsarehelpingtoaddresssomeoftheseissues.However,itisimportantforconsumerstostayinformedandmakeeducatedchoicesaboutthefoodtheyeat.1.Whatisthemainconcernofmanypeopletodayregardingthefoodtheyeat?A.ThetasteofthefoodB.ThesafetyofthefoodC.ThepriceofthefoodD.Theavailabilityofthefood2.Whatarepeopleworriedaboutwhenitcomestotheuseofpesticidesonfruitsandvegetables?A.ThattheymightbetooexpensiveB.ThattheymightremainonthefoodevenafterwashingC.ThattheymightnotbeeffectiveenoughD.Thattheymightprotectthecropstoowell3.Whatisaconcernabouttheuseofpreservativesinprocessedfoods?A.ThattheymightmakethefoodtastebetterB.ThattheymighthavenegativeeffectsonhealthwheneateninlargequantitiesC.ThattheymightnotextendtheshelflifeoffoodD.Thattheymightbetooexpensiveforconsumers4.Whatisasignificantriskinfoodhandlingpracticesinrestaurantsandotherfoodserviceestablishments?A.TheuseoftoomanypreservativesB.Cross-contamination,wherebacteriafromonefooditemcantransfertoanotherC.TheuseofpesticidesonfruitsandvegetablesD.Theincreasinguseofgeneticmodificationinfoodproduction5.Whatisatopicofdebateregardinggeneticmodificationinfoodproduction?A.WhetherGMOsaresafeandcanhelptoincreasefoodproductionB.WhetherGMOsaretooexpensivetoproduceC.WhetherGMOsshouldbebannedcompletelyD.WhetherGMOsaretasteless閱讀下面這篇短文，然后回答第6至10題：Theinternethasrevolutionizedthewaywecommunicate,work,andaccessinformation.However,ithasalsobroughtaboutnewchallengesandrisks,particularlyintheareaofcybersecurity.Cybersecurityreferstothepracticesandtechnologiesusedtoprotectsystems,networks,anddatafromdigitalattacks.Oneofthemostsignificantthreatsistheriseofcybercrime,whichincludesactivitiessuchashacking,phishing,andidentitytheft.Hackersareindividualswhoattempttogainunauthorizedaccesstocomputersystemstostealdataorcausedamage.Phishingisafraudulentpracticewhereattackerssendemailsormessagesthatappeartobefromlegitimatesources,trickingpeopleintorevealingsensitiveinformation.Identitytheftoccurswhensomeoneusesanotherperson'spersonalinformationwithouttheirconsenttocommitfraudorothercrimes.Anotherconcernisthevulnerabilityofpersonaldata.Withtheincreasingamountofpersonalinformationbeingstoredonline,thereisahigherriskofthisdatabeingcompromised.Thiscanhaveseriousconsequences,suchasfinanciallossordamagetoone'sreputation.Additionally,therapidpaceoftechnologicalchangemeansthatnewcybersecuritythreatsareconstantlyemerging.Businessesandindividualsneedtostayupdatedonthelatestsecuritymeasuresandbeawareofthepotentialrisks.Governmentsandorganizationsarealsoworkingtoaddresstheseissuesthroughlegislation,education,andthedevelopmentofnewtechnologies.Despitetheseefforts,thebattleagainstcyberthreatsisongoing.Itiscrucialforeveryonetotakeproactivestepstoprotecttheirdigitallives,suchasusingstrongpasswords,keepingsoftwareuptodate,andbeingcautiousabouttheinformationtheyshareonline.6.Whatisthemaintopicofthepassage?A.ThebenefitsoftheinternetB.TheimportanceofcybersecurityC.ThehistoryoftheinternetD.Theriseofcybercrime7.Whatisasignificantthreatintheareaofcybersecurity?A.ThelackofinternetaccessB.TheriseofcybercrimeC.TheslowpaceoftechnologicalchangeD.Thelackofgovernmentregulation8.Whatishacking?A.ThepracticeofsendingfraudulentemailsB.TheunauthorizedaccesstocomputersystemsC.ThestorageofpersonalinformationonlineD.Thedevelopmentofnewcybersecuritytechnologies9.Whatisphishing?A.TheunauthorizedaccesstocomputersystemsB.ThepracticeofsendingfraudulentemailsC.Thetheftofpersonalinformationd.Theprotectionofsystems,networks,anddata10.Whatisaconcernaboutthevulnerabilityofpersonaldata?A.ThatitisstoredinasecuremannerB.ThatitissharedwidelyonlineC.Thatitcanbecompromisedandleadtofinanciallossordamagetoone'sreputationD.Thatitisprotectedbystrongpasswords閱讀下面這篇短文，然后回答第11至15題：Climatechangeisoneofthemostpressingissuesfacingtheworldtoday.Itreferstolong-termchangesintemperaturesandweatherpatternsacrosstheplanet.Thesechangesareprimarilycausedbyhumanactivities,particularlytheburningoffossilfuels,whichreleaseslargeamountsofcarbondioxideandothergreenhousegasesintotheatmosphere.Theincreaseingreenhousegasestrapsheatfromthesun,leadingtoariseinglobaltemperatures.Thisphenomenonisknownasglobalwarming.Theeffectsofclimatechangearefar-reachingandincludemorefrequentandsevereweathereventssuchashurricanes,droughts,andfloods.Risingsealevelsthreatencoastalcommunities,whilemeltingicecapsandglacierscontributetothelossofbiodiversity.Agricultureisalsoaffected,withchangingweatherpatternsdisruptingcropyieldsandfoodproduction.Tomitigatetheimpactsofclimatechange,itisessentialtoreducegreenhousegasemissions.Thiscanbeachievedthroughtheadoptionofrenewableenergysourcessuchassolarandwindpower,theimprovementofenergyefficiency,andthepromotionofsustainablepractices.Additionally,reforestationandtheconservationofforestsplayacrucialroleinabsorbingcarbondioxidefromtheatmosphere.Whileindividualactionscanmakeadifference,collectiveeffortsarenecessarytoaddressthisglobalchallenge.Governments,businesses,andcommunitiesmustworktogethertoimplementpoliciesandpracticesthatreduceemissionsandpromotesustainability.Onlythroughacoordinatedglobalresponsecanwehopetomitigatetheworsteffectsofclimatechangeandcreateasustainablefutureforgenerationstocome.11.Whatisclimatechange?A.Short-termchangesintemperaturesandweatherpatternsB.Long-termchangesintemperaturesandweatherpatternsC.TheburningoffossilfuelsD.Thereleaseofcarbondioxideintotheatmosphere12.Whataretheprimarycausesofclimatechange?A.NaturaldisasterssuchashurricanesandfloodsB.TheburningoffossilfuelsandthereleaseofgreenhousegasesC.ThemeltingoficecapsandglaciersD.Thelossofbiodiversity13.Whatisglobalwarming?A.TheincreaseinglobaltemperaturesduetotheincreaseingreenhousegasesB.ThedecreaseinglobaltemperaturesduetothereductioningreenhousegasesC.Thelong-termchangesintemperaturesandweatherpatternsD.Thefrequentandsevereweatherevents14.Whataresomeoftheeffectsofclimatechange?A.Morefrequentandsevereweatherevents,risingsealevels,andthelossofbiodiversityB.TheadoptionofrenewableenergysourcesandtheimprovementofenergyefficiencyC.ReforestationandtheconservationofforestsD.Thedisruptionofcropyieldsandfoodproduction15.Whatisessentialtomitigatetheimpactsofclimatechange?A.IndividualactionsandcollectiveeffortsB.TheadoptionofrenewableenergysourcesC.ReforestationandtheconservationofforestsD.Governmentpoliciesandbusinesspractices閱讀下面這篇短文，然后回答第16至20題：Theimportanceofeducationcannotbeoverstated.Itisthefoundationforpersonaldevelopment,socialmobility,andeconomicgrowth.Educationequipsindividualswiththeknowledge,skills,andcriticalthinkingabilitiesnecessarytonavigatethecomplexitiesofthemodernworld.Fromearlychildhoodeducationtohighereducation,thebenefitsoflearningarenumerous.Earlychildhoodeducationlaysthegroundworkforfutureacademicsuccessbyfosteringcreativity,curiosity,andsocialskills.Primaryandsecondaryeducationprovideabroadfoundationofknowledgeinvarioussubjects,preparingstudentsforfurthereducationortheworkforce.Highereducation,includingcollegesanduniversities,offersspecializedtrainingandopportunitiesforadvancedresearch.However,accesstoqualityeducationremainsachallengeinmanypartsoftheworld.Factorssuchaspoverty,geographiclocation,andgenderinequalitycanpreventchildrenfromattendingschool.Despitethesechallenges,effortsarebeingmadetoimproveeducationalopportunities.Governmentsandorganizationsareimplementingprogramstoincreaseaccesstoeducation,particularlyformarginalizedcommunities.Technologyisalsoplayingarole,withonlinelearningplatformsprovidingflexibleandaccessibleeducationalresources.Thebenefitsofeducationextendbeyondindividualachievement.Awell-educatedpopulationcontributestoamoreinformedandengagedsociety.Itfostersinnovation,promoteseconomicdevelopment,andreducessocialinequalities.Therefore,investingineducationisinvestinginthefuture.Byprovidingaccesstoqualityeducationforall,wecancreateamoreequitableandprosperousworldforeveryone.16.Whatisthemainmessageofthepassage?A.ThechallengesofaccessingeducationB.TheimportanceofeducationforpersonalandsocietaldevelopmentC.ThebenefitsofearlychildhoodeducationD.Theroleoftechnologyineducation17.Whatdoeseducationequipindividualswith?A.TheabilitytonavigatethecomplexitiesofthemodernworldB.TheopportunitytoattendhighereducationC.TheknowledgetopassexamsD.Theskillstogetajobimmediately18.Whatistheroleofearlychildhoodeducation?A.ToprovidespecializedtrainingforadvancedresearchB.Tofostercreativity,curiosity,andsocialskillsC.TopreparestudentsfortheworkforceD.Tolaythegroundworkforfutureacademicsuccess19.Whataresomefactorsthatcanpreventchildrenfromattendingschool?A.AccesstoonlinelearningplatformsB.Geographiclocation,genderinequality,andpovertyC.Thebenefitsofhighereducationd.Theroleoftechnologyineducation20.Whatarethebenefitsofeducationforsociety?A.Itfostersinnovation,promoteseconomicdevelopment,andreducessocialinequalitiesB.ItprovidesaccesstoqualityeducationforallC.Itequipsindividualswiththeknowledge,skills,andcriticalthinkingabilitiesD.Itpreparesstudentsforfurthereducationortheworkforce四、完形填空（本大題共10小題，每小題1分，滿分10分）要求：下面有一篇短文，其中有10處空白，每處空白有四個選項，請根據(jù)上下文選擇最合適的選項填入空白處。這部分可是考察你詞匯量和語法的綜合能力，所以啊，一定要仔細閱讀短文，理解上下文的意思，千萬別憑感覺瞎猜。我會根據(jù)短文的內(nèi)容給出四個選項，你要根據(jù)短文的意思來選擇最合適的答案。Lastweekend,Idecidedtotakealittletriptothecountrysidewithmybestfriend,Sarah.Wehadalwayswantedtoexplorethebeautifullandscapesandbreathesomefreshairawayfromthecity.So,wepackedourbagsanddroveaboutanhourtoasmallvillagenearthemountains.Assoonaswearrived,weweregreetedbytheserenebeautyofthesurroundings.Thevillagewasnestledinavalley,surroundedbylushgreenhillsandtoweringtrees.Theairwasfreshandthesoundofbirdsongfilledtheair.Wedecidedtotakeawalkalongtheriverthatranthroughthevillage.Theriverwascrystalclear,andwecouldseefishswimminginthewater.Wespenttheafternoonwalking,talking,andenjoyingthepeacefulatmosphere.Intheevening,wefoundacozylittlecaféinthevillageandhadadeliciousdinner.Thecaféwasrunbyafriendlylocalfamilywhowereverywelcoming.Theyevenofferedussomehomemadecake,whichwasabsolutelydelicious.Asthedaycametoanend,wefeltasenseofcontentmentandrelaxationthatwerarelyexperiencedinthecity.Werealizedthatsometimes,alittleescapefromthehustleandbustleofdailylifecandowondersforthemindandbody.Onourwaybackhome,wetalkedabouthowmuchwelovedthetripandhowwehopedtogobackagainsoon.Itwastrulyamemorableexperiencethatwewouldneverforget.1._______wearrived,weweregreetedbytheserenebeautyofthesurroundings.A.AssoonasB.WhenC.BeforeD.After2.Thevillagewas_______inavalley,surroundedbylushgreenhillsandtoweringtrees.A.placedB.locatedC.situatedD.settled3.Theairwasfreshandthesoundofbirdsong_______theair.A.filledB.filledupC.filledinD.filledwith4.Wedecidedtotakeawalkalongtheriverthat_______throughthevillage.A.ranB.wasrunningC.runsD.hadrun5.Theriverwas_______clear,andwecouldseefishswimminginthewater.A.veryB.soC.tooD.extremely6.We_______theafternoonwalking,talking,andenjoyingthepeacefulatmosphere.A.spentB.passedC.usedD.took7.Intheevening,wefoundacozylittlecaféinthevillageand_______adeliciousdinner.A.hadB.ateC.hadhadD.werehaving8.Thecaféwasrunbyafriendlylocalfamilywhowere_______welcoming.A.veryB.muchC.greatlyD.extremely9.Theyevenofferedussomehomemadecake,whichwas_______delicious.A.veryB.soC.extremelyD.much10.Itwas_______amemorableexperiencethatwewouldneverforget.A.trulyB.reallyC.trulyaD.reallya五、書面表達（本大題共1小題，滿分15分）要求：根據(jù)所給的提示寫一篇短文，題目自擬，不少于120詞。這部分可是考察你運用英語進行書面表達的能力，所以啊，一定要認真審題，理清思路，運用你學(xué)過的詞匯和語法知識，寫出流暢、連貫、語法正確的文章。我會根據(jù)你的短文內(nèi)容進行評分，所以一定要用心寫哦。Manypeopletodayareconcernedabouttheenvironment.Theybelievethathumanactivitiesarecausingseriousdamagetotheplanet.Writeashortessayexpressingyourviewsonthisissue.Inyouressay,youmightwanttodiscussthefollowingpoints:1.Whataresomeofthemainenvironmentalproblemscausedbyhumanactivities?2.Whatcanindividualsdotohelpprotecttheenvironment?3.Whatroledogovernmentsandorganizationsplayinenvironmentalprotection?Ibelievethatprotectingtheenvironmentisoneofthemostimportantissuesfacingourworldtoday.Humanactivitieshaveindeedcausedseriousdamagetotheplanet,anditisourresponsibilitytoaddresstheseproblems.Someofthemainenvironmentalproblemscausedbyhumanactivitiesincludepollution,deforestation,andclimatechange.Pollutionfromfactories,cars,andothersourcescontaminatestheair,water,andsoil,harmingbothhumansandwildlife.Deforestation,drivenbyloggingandagriculture,leadstothelossofbiodiversityandcontributestoclimatechange.Climatechange,causedbythereleaseofgreenhousegases,resultsinmorefrequentandsevereweatherevents,risingsealevels,andthemeltingoficecaps.Individualscanplayacrucialroleinprotectingtheenvironment.Wecanstartbymakingsmallchangesinourdailylives,suchasrecycling,usingpublictransportation,andconservingenergy.Plantingtrees,reducingwaste,andsupportingsustainableproductsarealsoimportantactions.Governmentsandorganizationsalsohaveasignificantroletoplay.Theycanimplementstricterenvironmentalregulations,investinrenewableenergysources,andpromotesustainablepractices.Byworkingtogether,individuals,governments,andorganizationscancreateamoresustainablefutureforgenerationstocome.Protectingtheenvironmentisnotjustaresponsibility;itisanecessityforthewell-beingofourplanetandallitsinhabitants.本次試卷答案如下一、單項選擇答案及解析1.B解析：accurate強調(diào)精確無誤，符合語境中對數(shù)字處理能力的要求。2.B解析：still強調(diào)盡管困難仍完成，符合語境。3.B解析：虛擬語氣中，if從句用過去式were。4.B解析：從句動作在將來發(fā)生，用in。5.A解析：didn'tknow與過去事實不符，強調(diào)過去不知道。6.D解析：unless表示除非，符合語境中除非她到達否則不能開始會議。7.B解析：where引導(dǎo)地點狀語從句，符合語境中我記得把書放在哪里。8.B解析：however強調(diào)不管多努力，符合語境中不管我多努力。9.B解析：who引導(dǎo)定語從句，先行詞指人，且在從句中作主語。10.A解析：handin表示提交，符合語境中提交作業(yè)。11.A解析：虛擬語氣中，與過去事實相反，用hadread。12.B解析：accurate強調(diào)精確無誤，符合語境中對數(shù)字處理能力的要求。13.B解析：still強調(diào)盡管困難仍完成，符合語境。14.B解析：虛擬語氣中，if從句用過去式were。15.B解析：in表示在將來某段時間內(nèi)，符合語境中從下個月第一天開始。16.A解析：didn'tknow與過去事實不符，強調(diào)過去不知道。17.D解析：unless表示除非，符合語境中除非她到達否則不能開始會議。18.B解析：where引導(dǎo)地點狀語從句，符合語境中我記得把書放在哪里。19.B解析：however強調(diào)不管多努力，符合語境中不管我多努力。20.B解析：who引導(dǎo)定語從句，先行詞指人，且在從句中作主語。二、改錯答案及解析1.Adon't→does解析：主語She是第三人稱單數(shù)，謂語動詞用does。Bhave→has解析：主語she是第三人稱單數(shù)，謂語動詞用has。Chave→has解析：主語she是第三人稱單數(shù)，謂語動詞用has。Dbecause→since解析：這里表示原因，用since更合適。2.Awas→were解析：主語ifIwereyou是復(fù)數(shù)，謂語動詞用were。Bwould→wouldn't解析：虛擬語氣中，與現(xiàn)在事實相反，用wouldn't。Cyou→you解析：此處you是賓語，不需要變化。Dimmediately→rightaway解析：這里意思相同，可以選用rightaway。3.Awas→were解析：主語students是復(fù)數(shù)，謂語動詞用were。Basked→asked解析：此處asked使用正確。Ctobring→tobring解析：此處tobring使用正確。Dtheclassroom→theclassroom解析：此處theclassroom使用正確。4.Ahavebeenwaiting→havebeenwaiting解析：此處havebeenwaiting使用正確。Bfortwohours→forthreehours解析：根據(jù)上下文，應(yīng)該是threehours。Cdidn'tarrive→waslate解析：這里表示遲到，用waslate更合適。Darrived→arrived解析：此處arrived使用正確。5.Ais→are解析：主語Heisthebestplayer是復(fù)數(shù)，謂語動詞用are。Balways→usually解析：這里表示通常，用usually更合適。Cplay→plays解析：主語he是第三人稱單數(shù)，謂語動詞用plays。Dwell→good解析：這里表示表現(xiàn)好，用good更合適。6.Awould→wouldn't解析：虛擬語氣中，與現(xiàn)在事實相反，用wouldn't。Byou→you解析：此處you是賓語，不需要變化。Cdidn'ttell→didn'ttell解析：此處didn'ttell使用正確。Danyone→someone解析：這里表示有人，用someone更合適。7.Athemostbeautiful→themostbeautiful解析：此處themostbeautiful使用正確。Bwoman→women解析：這里表示復(fù)數(shù)，用women更合適。Cthat→who解析：引導(dǎo)詞指人，用who更合適。DI→I解析：此處I使用正確。8.Athat→which解析：引導(dǎo)詞指物，用which更合適。BI→I解析：此處I使用正確。Cbought→bought解析：此處bought使用正確。Dvery→extremely解析：這里表示非常，用extremely更合適。9.Agoing→togo解析：heretodosomething表示來做什么，用togo更合適。Bare→is解析：主語they是第三人稱單數(shù)，謂語動詞用is。Ctodiscuss→todiscuss解析：此處todiscuss使用正確。Dthenewproject→thenewproject解析：此處thenewproject使用正確。10.Ahadknown→hadknown解析：虛擬語氣中，與過去事實相反，用hadknown。Byou→you解析：此處you是賓語，不需要變化。Cwould→wouldn't解析：虛擬語氣中，與過去事實相反，用wouldn't。Dbaked→baked解析：此處baked使用正確。三、閱讀理解答案及解析1.B解析：根據(jù)第一段第一句，人們主要擔(dān)心食物的安全。2.B解析：根據(jù)第一段第三句，人們擔(dān)心農(nóng)藥即使