北京市2024-2025學(xué)年高三下學(xué)期2月統(tǒng)練英語(yǔ)試題（含答案）

2025屆高三2月統(tǒng)一練習(xí)英語(yǔ)說明：本試卷共8頁(yè)，共100分；考試時(shí)間90分鐘；請(qǐng)?jiān)诖痤}卡上填寫個(gè)人信息，并將條形碼貼在答題卡的相應(yīng)位置上。第一部分：知識(shí)運(yùn)用（共兩節(jié)，30分）第一節(jié)完形填空（共10小題；每小題1.5分，共15分）閱讀下面短文，掌握其大意，從每題所給的A、B、C、D四個(gè)選項(xiàng)中，選出最佳選項(xiàng)，并在答題紙上將該項(xiàng)涂黑。BytheageofsevenwemovedtoanareawhereImetagirlcalledSafina,whowasabityoungerthanme,andwestartedtoplaytogether.Shewasapamperedgirlwhohadlotsofdollsandashoeboxfulloftoyjewelry.Butshekept___1___thepinkplasticpretendmobilephonemyfatherhadboughtme,whichwasoneofthefewtoysIhad.Onedayitdisappeared.AfewdayslaterIsawSafinaplayingwithaphoneexactlythesameasmine.Whenasked,shetoldmesheboughtitinthebazaar.I___2___nowshecouldhavetoldthetruthbutbackthenIthought,“SheisdoingthistomeandIwillgetbackather”.Iusedtogotoherhousetostudy,sowheneverIwasthere,Iwould___3___herbelongings,mostlyearringsandnecklaces.OneafternoonIcamehomefromschoolandrushedintothekitchenasusualforasnack.Mymotherwassittingonthefloorpoundingspices.Hereyeswouldnotmeetmine.WhathadIdone?Feeling___4___,Iwenttomyroom.Onopeningmycupboard,InoticedalltheitemsIhadtakenweregone.Ihadbeen___5___.MycousinenteredmyroomtoinformmethatmymotherknewIhadbeenstealing.Ifeltaterrible___6___feelinginmystomach.Iwalkedbacktomymotherwithmyheadbowed.“Whatyoudidwaswrong,”shesaid.“Youarebringing___7___onus.”“Safinastartedit,”Iprotested.“Shetookthepinkphonethatdadboughtme.”Mymotherwas___8___“Safinaisyoungerthanyouandyoushouldhavesetanexample,”shesaid.Istartedcrying,repeatedlyapologizedandbeggedhernottotelldad.It’shorribletofeelunworthyintheeyesofyourparents.Mymotherandfathershareeverythingsohesoonknewwhathappened.Myfatherconsoledmeby___9___themistakesgreatheroesmadeintheiryouth,andcitedMahatmaGandhi’swordstoeasemyembarrassment,“Freedomisnotworthhavingifitdoesnotincludethefreedomtomake___10___.”Ipromisedmyself’dneverdosuchathingagain.1.A.holdingback B.eyeingup C.checkingout D.settingdown2.A.doubt B.object C.realize D.claim3.A.pocket B.hunt C.pack D.hide4.A.annoyed B.uneasy C.disappointed D.frightened5A.found B.spotted C.caught D.suspected6.A.aching B.unlucky C.regretful D.sinking7.A.rumor B.shame C.trouble D.pain8.A.unchanged B.uninterested C.unguarded D.unmoved9.A.correcting B.recounting C.memorizing D.observing10.A.mistakes B.apologies C.breakthroughs D.adaptations第二節(jié)語(yǔ)法填空（共10小題；每小題1.5分，共15分）A閱讀下列短文，根據(jù)短文內(nèi)容填空。在未給提示詞的空白處僅填寫1個(gè)適當(dāng)?shù)膯卧~，在給出提示詞的空白處用括號(hào)內(nèi)所給詞的正確形式填空。Whenlifefeelsdifficult,humorcanbeacopingmechanism___11___relievesstressandoffersthebreathingroomtokeepgoing,scientistssay.Sometimes,spontaneouslylaughingwhenfeelingliketheskyisfallingcanhelponedealwithdifficultemotions.“Thereisthisunconsciouswaythatmanypeopleengagehumor___12___thinkingaboutit,”saysSteven,aclinicalpsychologist.Heexplainsthatstressmaycausesomeonetofeelanxiousorangrybuthumorhasthepowertotransformthosefeelingsinto___13___feelslikeamomentofjoy,lightnessorconnection.B閱讀下列短文，根據(jù)短文內(nèi)容填空。在未給提示詞的空白處僅填寫1個(gè)適當(dāng)?shù)膯卧~，在給出提示詞的空白處用括號(hào)內(nèi)所給詞的正確形式填空。Effectivemonitoringofendangeredspeciesiskeytotheir___14___(survive).Studyingthemovementrangeandhabitsofwildanimalsisessentialtoensurethattheirhabitat___15___(remain)freefromdevelopmentandillegalhunters.Ifananimal___16___(spot)justonce,andthecharacteristicsofitsfootprintsareproperlyphotographedandmeasured,itsfootprintcanberecognizedwhenever___17___(sight)again.Ifthatisdonerepeatedly,conservationistscandrawupadatabaseofall.C閱讀下列短文，根據(jù)短文內(nèi)容填空。在未給提示詞的空白處僅填寫1個(gè)適當(dāng)?shù)膯卧~，在給出提示詞的空白處用括號(hào)內(nèi)所給詞的正確形式填空。Chinahasputastrategicfocusondevelopingnewqualityproductiveforcesinagriculture,___18___(signal)ashifttowardtailoredandtechnology-drivenagriculturalgrowth,expertssaid.Advancedequipmentandgreentechnologiesshouldbeintegratedintoeverystageofagriculturalproduction___19___(balance)productivitywithsustainability.Uptonow,substantialprogresshasbeenmadeintacklingcoretechnologiesinagriculture.Forexample,anumberofsuperiorgenes___20___(identify)inseedresearch.第二部分：閱讀理解（共兩節(jié)，38分）第一節(jié)（共14小題；每小題2分，共28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)，并在答題紙上將該項(xiàng)涂黑。AAuniquedualchipdesignenablesthespatialexperiencesonAppleVisionPro.ThepowerfulM2chipsimultaneouslyrunsvisionOS,executesadvancedcomputervisionalgorithms,anddeliversstunninggraphics,allwithincredibleefficiency.Andthebrand-newR1chipisspecificallydedicatedtoprocessinputfromthecameras,sensors,andmicrophones,streamingimagestothedisplayswithin12milliseconds—foravirtuallylag-free,real-timeviewoftheworld.MetaQuest3isthemostpowerfulQuestdeviceyet.PoweredbytheSnapdragon?XR2Gen2PlatformtheQuest3featuresmorethantwicethegraphicsprocessingperformance,breakthroughmixedrealityfeatures,andathinnermorebalancedfitthatwillexpandyourreality.ThePSVR2headsetwilldetectyoureyemovements,allowingyoutointeractwithotherplayersonlineinanewandrealisticway,resultinginincreasedemotionalresponsesandexpressivesensitivity.Eye-trackingcamerastrackyourgazeasyouaimorlookaround,whileadvancedpoint-of-viewrenderingtechnologyimprovesthevisualexperiencebyadjustingresolutiontopinpointyourlocationandsharpenyourfocus.PICO4isequippedwithself-developedhigh-precisionfour-eyeenvironmentaltrackingandinfraredopticalpositioningsystem,andtheopticalsensorisfurtherimprovedtoachievebettertrackingandpositioningeffect.PICOmotiontrackercanachieve3DoFspatialpositioning,tieittothelegtoachievelegmovementtracking,sothatyoucanbemoreflexibleinthevirtualworld.Youjustthrowyourhandsaway,moveyourlegs,itcancatchyoureverymovement.21.WhichuniquetechnologicalfeatureoftheAppleVisionProenablesanunprecedentedmixedrealityexperienceforusers?A.Eye-trackingsystem. B.Dual-chipdesign.C.Opticalsensors. D.High-definitiondisplay.22.Whichofthefollowingstatementsaccuratelycomparesthecapabilitiesofthefourproductsmentioned?A.AppleVisionProistheonlyonewithadualchipdesign.B.MetaQuest3offersthehighestgraphicsprocessingperformance.C.PSVR2detectseyemovementsforonlineinteraction.D.PICO4lacksahigh-precisiontrackingsystem.23.IfSimonwantedtobuyaproducttoplayagame,whichofthefollowingproductswouldbehisfirstchoice?A.AppleVisionPro. B.MetaQuest3.C.PSVR2. D.PICO4.BFishCheeksByAmyTan1987Ifellinlovewiththeminister’ssonthewinterIturnedfourteen.HewasnotChinese,butaswhiteasMaryinthemanger.ForChristmas,Iprayedforthisblond-hairedboy,Robert,andaslimnewAmericannose.WhenIfoundoutthatmyparentshadinvitedtheminister’sfamilyoverforChristmasEvedinner,Icried.WhatwouldRobertthinkofourshabbyChineseChristmas?WhatwouldhethinkofournoisyChineserelativeswholackedproperAmericanmanners?WhatterribledisappointmentwouldhefeeluponseeingnotaroastedturkeyandsweetpotatoesbutChinesefood?OnChristmasEveIsawthatmymotherhadoutdoneherselfincreatingastrangemenu.Thekitchenwaslitteredwithappallingmoundsofrawfood:Aslimy(黏糊糊的)rockcod(潯鱈魚)withbulgingeyes,tofuthatlookedlikestackedwhitesponges,abowlsoakingdriedfungusbacktolife,andsquidwithcrisscrossedknifemarkings.Andthentheyarrived—theminister’sfamilyandallmyrelativesinaclamorofdoorbellsandrumpledChristmaspackages.Robertgruntedhello,andIpretendedhewasnotworthyofexistence.Dinnerthrewmedeeperintodespair.Myrelativeslickedtheendsoftheirchopsticksandreachedacrossthetable,dippingthemintothedozenorsoplatesoffood.Robertandhisfamilywaitedpatientlyforplatterstobepassedtothem.Myrelativesmurmuredwithpleasurewhenmymotherbroughtoutthewholesteamedfish.Robertgrimaced(臉部扭曲).Thenmyfatherpokedhischopsticksjustbelowthefisheyeandpluckedoutthesoftmeat.“Amy,yourfavorite,”hesaid,offeringmethetenderfishcheek.Iwantedtodisappear.Attheendofthemeal,myfatherleanedbackandbelched(打嗝)loudly,thankingmymotherforherfinecooking.“It’sapoliteChinesecustomtoshowyouaresatisfied,”explainedmyfathertoourastonishedguests.Robertwaslookingdownathisplatewithareddenedface.Theministermanagedtomusterupaquietburp.Iwasstunnedintosilencefortherestofthenight.Aftereveryonehadgone,mymothersaidtome,“YouwanttobethesameasAmericangirlsontheoutside.”Shehandedmeanearlygift.Itwasaminiskirtinbeigetweed.“ButinsideyoumustalwaysbeChinese.Youmustbeproudyouaredifferent.Youronlyshameistohaveshame.”AndeventhoughIdidn’tagreewithherthen,IknewthatsheunderstoodhowmuchIhadsufferedduringtheevening’sdinner.Itwasn’tuntilmanyyearslater—longafterIhadgottenovermycrushonRobert—thatIwasabletofullyappreciateherlessonandthetruepurposebehindourparticularmenu.ForChristmasEvethatyear,shehadchosenallmyfavoritefoods.24.Theauthor’sdescriptionsofthefoodsuggestthatshe_______.A.thoughtitnotfestive B.valuedhermother’seffortC.vieweditasunappealing D.feltunfamiliarwiththemenu25.WhatmadeAmythemostembarrassedduringthedinner?A.Robertgrimacedatthefood. B.Herfatherofferedherfishcheek.C.Theministerattemptedapoliteburp. D.Herrelativesreachedacrossthetable.26.WhatwasAmy’smother’spurposeinchoosingthemenu?A.Tobridgetheculturalgap. B.Toteachfamilytraditions.C.Toexpressamother’slove. D.Totestculturaldifferences.27.Whathastheauthorlearntinthestory?A.Prideliesinacceptingwhoweare. B.Timeshapesourunderstanding.C.Familyloveconquersallbarriers. D.Culturalrootsdefineidentity.CUnlesswepursueAIcarefully,theNobelCommitteewillonedaygiveaPeacePrizetothepeoplecleaningupitsterribleconsequences,justasitdidwithnuclearphysics.Thisyear’sNobelPrizescelebratebothworksrelatingtoartificialintelligenceandeffortsbythegroupNihonHidankyotoendthenuclearwar.Itwasastrikingparallel.Lastcentury,theNobelCommitteesawardedprizesinphysicsforuncoveringthestructureofatoms,whichenabledthedevelopmentandsubsequentdeploymentofnuclearweapons.Similarly,artificialintelligencebeginsasfundamentalresearchincomputerscience,yetitsdevelopmentposesawidespectrumofsocietalrisks,includingmisinformation,jobdisplacement,andsurveillance.About80yearsago,hundredsoftopscientistsjoinedtheManhattanProjectinaracetobuildanatomicweaponbeforetheNazisdid.YetafterGermanysurrendered,theprojectcontinuedandonlyonescientist,JosephRotblat,lefttheproject.Afterthewarhereturnedtophysics,focusingonmedicalusesofradiation,andbecamealeaderinthenuclearantiproliferationmovement.Lookingback,Rotblatexplained“Yougetyourselfinvolvedinacertainwayandforgetyouareahumanbeing.Itbecomesanaddiction,andyoujustgoonforthesakeofproducingagadgetwithoutthinkingabouttheconsequences.Andthen,havingdonethis,youfindsomejustificationforhavingproducedit.Nottheotherwayaround.”Thoughwrittendecadesago,thesewordsareafrighteninglyaccuratedescriptionoftheprevailingethosinAIresearchtoday.Fortunately,now,asthen,therearethoughtful,groundedindividualswhostandoutinthedevelopmentofAI.EdNewton-RexresignedlastyearfromhispositionleadingthemusicteamatStabilityAI,overthecompany’sinsistenceoncreatinggenerative.AImodelstrainedoncopyrighteddatawithoutpayingforthatuse.Thisyear,SuchirBalajiresignedasaresearcheratOpenAIoversimilarconcerns.Ata2018internalmeeting,MeredithWhittakervoicedconcernsaboutaprojecttodevelopAItopowermilitarydronetargetingandsurveillanceandeventuallysucceededinpressuringGoogletodropit.WhentheNobelPrizeCommitteeschoosewhichpeopleamongthoseworkingonAItoaward,theysetapowerfulincentivefortheAIresearchersoftodayandtomorrow.Wecanstartbylookingpastthosefocusedontherapiddevelopmentofcapabilities,insteadfollowingtheleadofthosewhoinsistonengagingwiththecontextoftheirworkandwhohavethecapacitynotonlytoevaluatebutalsotorespondtochangingcircumstances.Asthenuclearerateachesus,rightnowisthetimetocarefullyevaluatewhatapplicationsofscientificdiscoveryandwhomamongtoday'sscientistsreflectthevaluesnotoftheworldinwhichwecurrentlylivebuttheonewhichwehopetoinhabit.28.TheauthorquotesJosephRotblatmainlyto_______.A.challengeanassumption B.suggestanalternativeC.makeacomparison D.illustrateapoint29Itisimpliedinthepassagethat_______.A.collaborationbetweendifferentpartiesisessentialforresponsibleAIdevelopmentB.thedevelopmentofAIcouldpotentiallyleadtounforeseenglobalcrisesC.AIresearchershavelostcontroloftheirowncreationsD.theNobelPrizeshouldstopawardingAIresearchers30.Whatdoestheword“ethos”underlinedinparagraph5mostprobablymean?A.Challenge B.Motivation C.Spirit D.ForceDIn1979,ArchieCochranepublishedanessaycriticizinghisfellowdoctors.“Itissurelyagreatcriticismofourprofession,”hewrote,“thatwehavenotorganizedacriticalsummary,byspecialtyorsubspecialty,adaptedperiodically,ofallrelevantrandomizedcontrolledtrials.”Theideaof“organizingacriticalsummary”maynotseemagroundbreakingconcept,yetCochranehadstruckattheheartofthematter.Thebasicbuildingblockofevidenceinmedicineistherandomizedtrial,asCochraneunderstood.Butsometrialsareflawed,othersmayhavevanishedfromtheacademicrecord,unpublishedbecausetheydidn’tyieldthehoped-forresults.Evenwhentrialsarereported,themostrobustevidencecomesfromsynthesizingthem.Propersynthesiscanturninconclusivetrialsintoaconclusiveresult,yettoturnthosetrialsintoastructuredbodyofknowledgetakeswork.In1993,SirIainChalmersfoundedCochrane,anon-profitnowlistingover9,000systematicreviews.Butinfieldslikeeducationorpolicing,thepictureislessrosy.Educationisarguablyofcomparableimportancetohealthforanygovernment.Yet,theUKgovernmentspends18timesasmuchonresearchintohealththanitdoesonresearchintoeducation-or,toputitanotherway,educationresearchisunderfundedby10percent.Ifanything,thatpaintstoooptimisticapictureofresearchintosocialpolicy,becauseothercountriesspendevenless.And,perhaps,educationresearchisprobablythebestoftherestwhenitcomestoresearchfunding.TheCampbellCollaboration,whichaimstodoforsocialpolicywhatCochranedoesformedicine,boastsjust231systematicreviews-reflectingthatsocialpolicyresearchenjoysafractionofthemoneyandattentionlavishedonmedicine.Morethanalackofspending,there’sareluctancetosupporttheinfrastructureofsystematicreviews,ortofundtheirupdatesinto“l(fā)ivingevidencereviews”.Takethe3ie(InternationalInitiativeforImpactEvaluation),admiredforitsDevelopmentEvidencePortal,whichstrugglesforsteadyfunding.Theportalcouldrunforayearatlesscostthanatypicalstudyevaluatingitseffectiveness,yet“publicgoodstendbytheirnaturetobeunderfunded.”O(jiān)nthebrightside,morethanf50mnoffundingforevidencesynthesiswasrecentlyannounced.Thismodestfundingcouldsignificantlycontributetobuildingan“evidencebank”forpolicymakers.Systematicreviewsbridgethegapbetweenresearchersandpolicymakers.Researchersfocusonspecificinterventions,whilepolicymakersaddressbroaderproblems.Bysynthesizingrelevantresearch,systematicreviewscananswerpolicymakerquestions.Furthermore,evidencesynthesishighlights“knownunknowns”-gapsinresearchthatcanbefilledthroughtargetedfunding,ratherthanmorestudiesoffamiliartopics.AsEleanorChelimsky,oneofthe20thcentury’sgreatpolicyevaluatorsexplained,“Ihopedthatsynthesiscoulddramatize,forourlegislativeusers,notonlywhatwas,infact,known,butalsowhatwasnotknown.”Dramatizingourignoranceisoneofthemostvaluablethingsanevidencereviewcando.31.WhatwasArchieCochrane’smajorconcern?A.Organizingmedicalsummarieswasseenasunworthy.B.Doctorsfailedtoputmedicaltrialsintosummaries.C.Themedicalprofessionreceivedwidespreadcriticism.D.Medicaltrialsweretooflawedtobepublished.32.Whatbeinferredfromthepassage?A.Educationshouldbethetoppriorityinresearchfunding.B.Socialpolicyresearchfundinghasincreasedsignificantly.C.Systematicreviewshelpmakeresearchfundingmorefocused.D.The3ieportalwasunderfundedduetopooreffectivenessevaluation.33.What’stheauthor’sattitudetowards“synthesisdramatizingtheunknown”?A.Tornbetween. B.Radicallyoppose.C.Cautiousoptimism. D.Enthusiasticapproval.34.Whichofthefollowingwouldbethebesttitleforthearticle?A.TheDownfallofSystematicReviews:WhyThey’reOutdatedB.RethinkingSystematicReviews:ACallforBroaderApplicationC.UncoveringtheUntoldStory:TheImportanceofEvidenceSynthesisD.FromCriticismtoCollaboration:TheEvolutionofEvidenceSynthesis第二節(jié)（共5小題；每小題2分，共10分）根據(jù)短文內(nèi)容，從短文后的七個(gè)選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。Admittedly,complexwritingthatusesrichvocabularyandvividfigurativelanguagecanwowreaders.Butitisn’ttheonlymarkofagoodwriter.Anotherskillthat’sofequalimportanceistheabilitytoconveyideasinplainlanguage.___35___Towriteinplainlanguage,therearesomegeneralguidelinesforyoutofollow.___36___Theonlydetailstheyincludearethosenecessaryforthereadertounderstandthesentences’meaning.Forexample,thesign“Waitbehindtheyellowline.”atatrainplatformincludes“yellow”sotravelersknowwheretostand.Plainlanguageavoidsusingvocabularythatrequiresspecializedknowledge.IfyouworkinIT,youcancomfortablyusetheword“l(fā)atency”withyourcolleagues.___37___ButwhenspeakingwithsomeonewithoutanITbackground,youmightinsteaduse“slow”toensurethattheyknowwhatyou’retalkingabout.Plainlanguageismorethanwordchoices,though.___38___Thiscanbeachievedinthefollowingways.Forexample,useclearheadersforeachsectionandkeepparagraphsfocusedononeideaeach.Maketherelationshipsbetweenideasandsentencesclearwithtransitionwords.Writedirectlytoyourreader.Additionally,usetheactivevoicewheneverpossibletoenhanceclarity.Itisimportanttonotethatnoteveryguidelineforplainwritingwillapplytoeverypieceofwriting.Theultimategoalistocreatecontentsthatareaccessibleandeasilyunderstood.Byusingplainlanguage,youdemonstraterespectforyourreaders’timeandintelligence.___39___A.Thatisbecausetheyknowwhatitmeans.B.Thus,itdevelopspositiverelationshipswiththem.C.Italsoinvolvesstructuringwritingtoprioritizeclarity.D.Onekeyaspectofplainwritingisensuringsentencesareasshortaspossible.E.Itinvolvesusingdirectandaccessiblelanguagewithastraightforwardstructure.F.ThiscanbeespeciallyimportantforthosewhospeakEnglishasasecondlanguage.G.Plainlanguagereducestheriskofmisunderstandingscausedbyconfusinglanguagechoices.第三部分：書面表達(dá)（共兩節(jié)，32分）第一節(jié)閱讀表達(dá)（共4小題；第40、41小題各2分，第42小題3分，第43小題5分，共12分）閱讀下面短文，根據(jù)題目要求回答問題。Plasticiseverywhere,butit’snotgreatforourhealthortheplanet.Inthepast,atypicalboxfromAmazonarrivedpackedwithplasticairpillowsmadefromflexibleplasticfilm.Whenplasticfilmisthrownaway,itoftenendsupinlandfillsorintheenvironment,includingtheoceans,whereitcaninjureandkillmarinelife.Instudiesof80marinespeciesthatdiedafteringestingavarietyofplasticdebris,flexibleplasticprovedtobethedeadliestkind.NowAmazonannouncedthatbyOctober2024,ithadremovedallplasticairpillowsfromitsdeliverypackaging.“Wewanttomakesurethefinalpackageiseasytorecycleathome,”saysPatLindner,Amazon’svicepresidentofsustainablepackaging.Tomaketheswitch,thecompanyhadtomakesurethatareplacementwouldworkaswellastheplasticversion.Itactuallyturnedouttoperformbetter.Thenumberofpackagesthatgetdamagedinshipmentwasreduced.Amazonworkedwithsupplierstofindalightweight,100%recycledpaperthat’seasiertowraparoundanobjecttoprotectit.Thepaperalsotakesuplessspace,sonowmoreitemsfitinasmallerbox.Thattranslatestousinglessgasorelectricity,inthecaseofthecompany’selectricvanstomakeadelivery,sincemorepackagescanfitinatruck.It’sawelcomechangefollowingyearsofpressurefromenvironmentalgroupstostopplasticpollutionfloodingintooceans.“Thefactthattheworld’slargeste-commercecompanyhasmadeplasticairpillowshistorygloballyisfantasticnewsfortheworld’soceans,”thenonprofitOceanasaidinastatementinresponsetoAmazon’sannouncementPlasticischeap,butthenewsystemsavesthecompanymoneysincethere’slessriskthatsomethingwillbreakduringshippingandneedreplacement,Lindnersays.“Andsothefactthatwecandeliverpackagesmoresafelyandwithlessdamageisacostsavingstous.”40.Wheredoesplasticfilmoftengointheend?_____________________________________________________________41.Howdoesthepaperfillerperformbetterthantheplasticversion?_____________________________________________________________42.Pleasedecidewhichpartisfalseinthefollowingstatement,thenunderlineitandexplainwhy.>Theplasticversionischeaperthanthepaperversion,soAmazonmustsavemoneytoaffordthenewsystem._____________________________________________________________43.Whatbenefit(s)haveyougotfromoneofyourplasticreductionefforts?（Inabout40words）_____________________________________________________________第二節(jié)（20分）44.假設(shè)你是紅星中學(xué)高三學(xué)生李華。你的英國(guó)筆友Jim在來信中提到，越來越多的外國(guó)網(wǎng)友開始使用中國(guó)的社交平臺(tái)發(fā)布內(nèi)容，他也想嘗試，向你了解更多情況。請(qǐng)你給Jim回信，內(nèi)容包括：1.你感興趣的內(nèi)容；2.使用的注意事項(xiàng)。________________________________________________________________________________________________