北京外國(guó)語(yǔ)大學(xué)附屬中學(xué)2025屆高三第一次調(diào)研測(cè)試英語(yǔ)試卷含解析

北京外國(guó)語(yǔ)大學(xué)附屬中學(xué)2025屆高三第一次調(diào)研測(cè)試英語(yǔ)試卷注意事項(xiàng)1．考生要認(rèn)真填寫考場(chǎng)號(hào)和座位序號(hào)。2．試題所有答案必須填涂或書寫在答題卡上，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．Iwasgoingtopaybycashwhenitsuddenlyoccurredtome_________Ihadleftmypurseathome.A．whether B．whatC．that D．where2．Itwasnotuntilshegothome____Jenniferrealizedshehadlostherkeys.A．when B．thatC．where D．before3．WithWeChatPaycomingintowidespreaduse,ourhouseholdbillsareconvenient____.A．paying B．paid C．topay D．tobepaid4．Iwouldn’thavemissedthetrainifI______upearlier.A．got B．hadgot C．willget D．havegot5．RecentlysomehospitalsinChinahaveadopted______theycallarobot-doctor,______willbeusedtooperateonpatientswithmoreaccuracy.A．what;thatB．that;whichC．what;whichD．which;what6．Thelackofeco-friendlyhabitsamongthepublicisthoughttobeamajor_____________ofglobalclimatechange.A．Result B．causeC．warning D．reflection7．Thehigh-anxietyfocusonreadingscoremayhavenarrowedstudent________toknowledgeabouttheworldthatcanimprovetheirreading.A．idea B．a(chǎn)id C．belief D．a(chǎn)ccess8．Whenonholidays,therailwaysputontrainstomakepeople’stravelmoreconvenient.A．regularB．specialC．particularD．unusual9．Ifit________forhergreathelpthen,IwouldnotstudyEnglishsowellnow.A．hasn’tbeen B．wasn’tC．hadn’tbeen D．isn’t10．Youcanusealargeplasticsbottle,_________cutoff,asaplottogrowflowersin.A．withitstop B．thetopofwhichC．whosetop D．itstopis11．Tomakeextra-classeducationrunontherighttrack,Chinaistightening_____ofafter-schooltraininginstitutions.A．a(chǎn)pplicationB．regulationC．a(chǎn)daptationD．cooperation12．Noonebelieveshisreasonsforbeinglatethathewascaughtinatrafficjam,_______madehimembarrassed.A．it B．which C．that D．why13．Herdoctorindicatedthatevenaddinga(n)_____amountofdailyexercisewoulddramaticallyimproveherhealth.A．modest B．equalC．exact D．considerable14．Weallsighedwith________reliefwhen________planefinallylandedsafely.A．a(chǎn);/ B．/;theC．a(chǎn);a D．a(chǎn);the15．Bythesideoftheteachingbuildingofourschool_____,whichwascompletedin2009. A．therestandingthelibrary B．doesthelibrarystand C．thelibrarystands D．standsthelibrary16．Thenewscameasnosurprisetome.I______forsometimethatthefactorywasgoingtoshutdown.A．hadknown B．knewC．haveknown D．know17．IfKatehadknownwhatwas_______forher,shewouldnothavemarriedTom.A．inresponse B．inreturnC．inreaction D．instore18．Thepurposeofhertalkingtomelastnightactually_______this:ThatIshallnevertrusthimanymoreinfuture.A．comesround B．comesout C．comeson D．comesto19．Manyofusseereadingasaninvestmentinourselves，soit’sonlynaturalthatwewanttolearnsomethinguseful________ourefforts.A．inviewofB．inresponsetoC．inparallelwithD．inreturnfor20．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）5SecretsofWebTravelSitesBookingatriponanonlinetravelsiteisconvenient,butcomeswithitsownsetofproblems.1.Theyknowwho’sonaMacandwho’sonaPCandwho’sgoingtospendmore.Lastyear,UStravelresearchcompanyOrbitztrackedpeople’sonlineactivitiestotestoutwhetherMacusersspendmoreontravelthanPCusers.Onaverage,MacuserslayoutUS$20-30morepernightonhotelsandgoformorestars,accordingtotheWallStreetJournal.Asaresult,onlinetravelsitesshowtheseusersmoreexpensivetraveloptionsfirst.Toavoidinadvertentlypayingmore,sortresultsbyprice.2.Theirsoftwaredoesn’talwayshookuptothehotel’ssystem.Aguaranteedreservationisalmostimpossibletocomebyanywhere–buttheriskofyourflightorhotelbeingoverbookedincreaseswiththird-partyproviders.Themiddle-man’ssoftwareisn’timmunetosystemerrors,soalwayscallthehotelorairlinetomakesureyourbookingwasprocessed.3.Don’tbefooledbypackages:Often,they’relow-enditemsgroupedtogether.Evernoticehowtravelsitesrecommendahotel,arentalcar,andtourpackageallinoneclick?Thesedealsusuallyfeaturetravelthatnoonewants,likeflightswithmultiplelayovers.Checkthefineprint.4.Youcouldmissoutonloyaltypoints.Third-partyproviderscangetbetweenyouandfrequentflyermilesorpoints.Manyhotelloyaltyprogrammesdon’trecognizeexternalsites,othersawardonlyminimumpointsandexcludespecialoffers,likedoublepointsonhotelstays.5.Onceyourtripispurchased,you’reonyourown.Anonlinetravelagencycan’tprovideassistancethesamewayanagentcanifaflightiscancelledoraroomissubstandard.Basically,whenyouarriveattheairportorhotel,you’rejustanotherclientwhobookedatthelowestrate.1、WhichofthefollowingisTRUE?A．Third-partyproviderscanensureyourreservation.B．MacusersarelikelytospendmoremoneythanPCusers.C．Anonlinetravelagencyfunctionsthesameasanagent.D．Packagesusuallyprovidetravelerswithsatisfactoryprogrammes.2、What’sthepurposeofthepassage?A．Toencouragereaderstobookatriponanonlinetravelsite.B．Tomakeanadvertisementaboutseveraltravelsitesonline.C．Toconvincereadersnottobookatriponanonlinetravelsite.D．Towarnreadersofsomeproblemswithbookingtripsonline.22．（8分）Crossingyourlegsisanextremelycommonhabit;mostpeopledon’tevennoticethatthey’redoingitwhentheysitdown.Whileyoumayfinditcomfortabletositwithonekneecrossedovertheother,itmightbecausinghealthproblemsthatyouarenotawareof.AstudypublishedinBloodPressureMonitoringstatedthatsittingwithyourlegscrossedcanincreaseyourbloodpressure.Thereasonthishappensisbecausethebloodinyourlegshastoworkagainstgravitytobepumpedbacktoyourheart,crossingonelegovertheotherincreasesresistance,makingitevenharderforthebloodtocirculate.Thiscausesyourbodytoincreaseyourbloodpressuretopushthebloodbacktotheheart.Youwon’tfeelanyimmediateeffects,butifyousitforlongperiodsoftimeit’simportantthatyoutakenoteofhowlongyouhaveyourlegscrossedfor.Youshouldn’thaveyourlegscrossedformorethan12minutes,andit’simportantthatyougetupandwalkaroundatleastonceeveryhour.Crossingyourlegscanalsoleadtoneckandbackpain.Ideally,it’sbestforourbodiestositwithourfeetplantedflat,hipwidthapart,onthefloor,butit’snoteasytomaintainperfectposturealldayattheoffice.Whenyousitwithyourlegscrossedyourhipsareinatwistedposition,whichcancauseoneofyourpelvicbonestorotate.Sinceyourpelvicbonesupportsyourneckandspine,thiscancausepressureonyourlowerandmiddlebackandneck.Youalsomightnoticethatwhenyousitwithyourlegscrossedforlongperiodsoftimeyourfeetandlegsgettinglyorhavethefeelingofbeingasleep.Thisisbecausewhenonelegsitsontopoftheotheritcausespressureontheveinsandnervesinyourlegsandfeet.Itcancausenumbnessand/ortemporaryparalysisinthelegs,ankles,orfeet.Whilethefeelingofdiscomfortmayonlylastaminuteortwo,repeatedlycrossingyourlegsuntiltheyfeelnumbcancausepermanentnervedamage.Sonexttimeyousitdown,trytogetyourselfinthehabitofsittingwithbothofyourfeetonthefloor.Notonlywillithelpyourpostureandstability,butitwillalsosaveyourhealthinthelongrun.1、Crossinglegswhensittingmaycausethefollowingexcept______.A．bloodpressureincreaseB．neckandbackpainC．temporarynervedamageD．numbnessinthelegs2、Whichofthefollowingistrue?A．Allpeopleareusedtosittingwithlegscrossedwithouttheirownnotice.B．Researchersareunawareofhealthproblemscausedbythecommonsittinghabit.C．Itiscrucialbutimpossibletogetintothehabitofsittingwithfeetplantedflat.D．Crossinglegsincreasesresistanceofbloodcirculationthroughoutthebody.3、Afterreadingthispassage,whatwillpeoplebemorelikelytodo?A．MaintainahealthysittingpostureB．FindacomfortablewaytositC．MovethenecktoeasediscomfortD．Doexercisestolowerbloodpressure23．（8分）Whenadoglooksatyouwithbigpuppy-dogeyes,it’shardforyoutogoaway,andyoumayspeakout“Awww”withouthesitation.However,there’sareasonwhyyoufindadog’sstaresoattractive.Thatsweetstareactuallycausesthereleaseofaparticularhormone,orchemicalmessengerinthebody.Thishormonecreatesfeelingsofaffectioninhumans.Thesamethinghappenstodogswhenpeoplelookbackatthem.Scientistsbelievethishelpspeopleandtheirfour-leggedfriendsbond,orfeelconnected.Scientistshavewonderedwhatcausesdogstolovinglystareattheirowners.Tofindout,ateamofresearchersfromAzabuUniversityinJapanstudied30ownersandtheirdogs.Theresearchersfoundthatafterthepetsandtheirownersspenthalfanhourtogether,bothshowedariseinoxytocin(催產(chǎn)素).Onekeyroleofthishormoneinmanyanimalsistopromotebonding,likethatbetweenamotherandnewborn.Theincreaseofoxytocindidn’thappen,though,whenscientistsrepeatedtheexperimentwithwolvesandthehumanswhohadraisedthem.Asecondexperimentalsofoundthatifdogsweregivenoxytocin,theylookedattheirownerslonger.Scientistsaren’tsureexactlywhy,butthisreactionoccurredonlywithfemaledogs.Theirownersoxytocinlevelsalsoroseasaresult.Theresultoftheseexperimentsmighthelpansweranage-oldquestion:Howdidthefearsomewolfancestorofmoderndogsturnintoman’sbestfriend?TakefumiKikusui,ananimalscientistwhoworkedonthestudy,thinksthatthechangehappenedwhendogsfirstbecamedomestic(馴養(yǎng)的).AccordingtoKikusui,theremayhavebeenasmallgroupofwilddogsthatwerenaturallyfriendlier.“Humansareverysensitivetoeyecontact.Byusingthisspecialcommunicationtool,thedogsareabletowinoverourhearts.Iftheyaremorelikelytomakeeyecontact,itwouldbeeasierforthemtobondwithdogowners,”Kikusuisaid.1、AccordingtoParagraph1,peoplesay“Awww”to________.A．makethedogstareatthemB．expresstheirloveforthedogsC．drawthedogsattentionawayD．warnthedogsnottoapproachthem2、Accordingtothepassage,oxytocincan________.A．reduceanimalspainofgivingbirthB．motivateanimalsdesirestoprotectothersC．helpanimalstodevelopabetterrelationshipD．enableanimalstosurvivemoreeasilyfromdangers3、Theunderlinedwords“thechange”inParagraph4refertothat________.A．dogsbecamefriendswithhumansB．wolvesbegintobondwithhumansC．dogsandwolvesarebestfriendsD．dogsweredomesticatedbyhumans4、What’sthepurposeofthepassage?A．Tocallonhumanstobefriendlytodogs.B．Togiveadviceonhowtogetalongwithdogs.C．Tointroducetheevolutionprocessofwilddogs.D．Toexplainwhyhumansanddogsareconnected.24．（8分）Whatisbigdataexactly?Goodquestion.Afterall,we'vealwayshadlargeamountsofdata.AsLaurieMiles,head,ofanalyticsforbigdataspecialistSAS,says,“Thetermbigdatahasbeenaroundfordecadesandwe'vebeen,doinganalyticsallthetime.It'snotbig;it'sjustbigger."Mosttraditionaldatawasstructured,orneatlyorganizedindatabases.ThentheworldwentdigitalandtheInternetcamealong.Mostofwhatwe1docouldbetranslatedintodatacapableofbeingrecorded,stored,searched,andanalyzed.Therewasalsoso-calledunstructureddatageneratedbyallourdigitalinteractions(互動(dòng)),fromemailstoonline’shopping,textmessagestotweets,andFacebookupdatestoYouTubevideo's.Somesaythatabout90%ofallthedataintheworldtodayhasbeencreatedinthepastfewyears.“About75%ofdataisunstructured,comingfromsourcessuchastextvoiceandvideo,”saysMrMiles.“Bigdataisnotjusthistoricbusinessintelligence,’'saysMr,Miles.“It'stheadditionofreal-timedataandtheabilitytocombinetogetherseveraldatasetsthatmakesitsovaluable.”Practically,anyonewhomakes,growsandsellsanythingCanusebigdataanalyticstomaketheirmanufacturingandproductionprocessesmoreefficientaridtheirmarketingmoretargetedandcost-effective.Andmanybusinessesareonlyjustbeginningtorealizethatdataissomethingthattheyneedtoprotectanduse.“Banksonlyuseathirdoftheiravailabledatabecauseitoftensitsindatabasesthatarehardtoaccess,”saysMrMiles,“Weneedtofindwaystomakethisdatamoreeasilyaccessible.”Whoownsitall?Socialmediaplatformswilloften,saythattheirusersowntheirowncontent,butthenlayclaimtohowthatcontentisused,reservingtherighttoshareitwiththirdparties!Sowhenyoutweetyoueffectivelygiveupanycontroloverhowthattweetisusedinfuture,eventhoughTwittertermsandconditionssay,“What'syoursisyours.”Privacy(隱私)andintellectualproperty1lawshavenotkeptupwiththepaceoftechnologicalchange.1、Accordingtothefirstparagraph,bigdata______.A．isalsocalledmoderndata B．meanswedon'thaveenoughdataC．getsitsnamefromaresearchinstitute D．hasbeenresearchedformanyyears2、Whatcontributesgreatlytothedevelopmentofunstructureddata?A．Theincreasingnumberofdatabases. B．Ourincreasingexposuretodigitalactivities.C．Agreatdecreaseinstructureddata. D．Thelackofpeoplewhocantranslatedata.3、Whatisthethirdparagraphmainlyabout?A．Thefutureofbigdata. B．Thevalueofbigdata.C．Theprotectionofbigdata. D．Theproblemsofbigdata.4、Whydobanksonlyuseasmallpartoftheirdata?A．Becauseithasdifferentresources. B．Becausethespeedistooslow.C．Becausethecostisveryhigh. D．Becauseitisdifficulttoobtain.25．（10分）Since2013,Torobo,aroboticarmdesignedtotestthelimitsofartificialintelligence.hashadoneambition—tobeadmittedtotheUniversityofTokyo.However,ithasrepeatedlyfailed.Thisyearwasnoexception.InearlyNovemberTorobotookanexamtoprepareforanall-importantstandardizedtest.WhileTorobo’stotalscoreof525outof950was14pointshigherthanin2015，itsstandardscoreof57.1%wasslightlylower,becausehumanstudentsdidbetterinthe2016test.Thoughthescore，whichishigherthanthenationalaverage,isenoughtogettherobotadmittedtomanyotherfamousJapaneseuniversities,itfallsshortoftheminimumrequiredfortheUniversityofTokyo.AcloseranalysisoftheresultsshowedthatTorobo'snewlyprogrammedabilitytosolvecomplexphysicsproblemshelpedincreaseitsyear-over-yearphysicsscorefrom46.5%to59%.Therobotalsodugdeepintoitsdatabaseofinformationfromtextbooksandwebsitestoobtainanimpressive66.3%inworldhistory.Theaverage60%scoresacquiredinthetwomathsections,werenottooshabbyeither.But，whileToroboisabletohandleknowledge-basedquestionsandonesinvolvingcomplexmathematicalcalculations,ithasahardtimethinkingindependently.Asaresult,therobotisunabletofullyunderstandmultiplesentencesandphrasestoarriveatthelogicalconclusionsrequiredintheEnglishlanguagetests.Thisweaknesswasreflectedintheweakoralandwritingscores,whichcameinat36.2%and50.5%,respectively.Fortunately,afterfourtiringyears,therobot'screatorshavedecidedtofreeTorobofromitsannualtest-takingsuffering,theresearchteamwillinsteadfocusonimprovingtherobot’sabilitytopickoutspecificanswersfrommassivesetsofdata—askillthatledtoitsexcellenthistoryscores.Theybelievetheexpertise(專業(yè)技術(shù)）willhelpTorobosucceedasanindustrialrobot.1、WhatisthedisadvantageofTorobo?A．Ithasmuchdifficultysearchingforfacts.B．Itdoesn'townlanguageskills.C．Ithasweakindependentthinkingability.D．Itcouldn’tgetthroughtheexams.2、Whatdoestheunderlinedword“it”inthethirdparagraphreferto?A．thescoreB．ToroboC．theUniversityofTokyoD．thenationalaverage3、Whatdidtheexamresultsshow?A．Torobo'sscoredidn’treachthenationalaverage.B．Torobo'sprogrammedabilityimproveditsmathscore.C．Torobowasadmittedtoauniversity.D．Torobodidwellinthehistoryexam.4、Whatisthetextmainlyabout?"A．Subjectsarobotaregoodat.B．Arobot'sperformancesinexams.C．Majorsthataresuitableforarobot.D．Arobot'swaystodealwithexams.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）WhileAndrewwasgettingreadyforworkoneFridaymorning,heannouncedtohiswifethathehadfinallydecidedtoaskhisbossforasalaryraise.AlldayAndrewfeltnervous.1Mr.Larchmontrefusedto2hisrequest?Andrewhad3sohardinthelast18months.4,heshouldgetawageincrease.ThethoughtofwalkingintoLarchmont’sofficeleftAndrewweakattheknees.Lateintheafternoonhefinallygatheredthe5toapproachhissuperior.Tohis6andsurprise,theever-frugal（一貫節(jié)省的）HarveyLarchmontagreedtogiveAndrewa7!Andrewarrivedhomethatevening,tofindtheirdiningtable8withtheirbestchina,andcandleslit.Hiswife,Tina,hadpreparedadelicatemeal9hisfavoritedishes.Immediatelyhe10someonefromtheofficehadbrokenthemessagetoher!NexttohisplateAndrewfoundabeautifullettered11.Itwasfromhiswife,which12:“Congratulations,mylove!Iknewyou’dgettheraise!Ipreparedthisdinnertoshow13howmuchIloveyou.I’msoproudofyouraccomplishments!”Hereaditandstoppedto14howsensitiveandcaringTinawas.Afterdinner,Andrewwasonhiswaytothekitchen15heobservedasecondcardhadslippedoutofTina’spocket.Hepickeditup.Itsaid:“Don’tworryaboutnotgettingtheraise!Youdo16one!IpreparedthisdinnertoshowyouhowmuchIloveyou17youdidn’tgettheincrease.”Tears18inAndrew’seyes.Totalacceptance!Tina’ssupportforhimwasnot19uponhissuccessatwork.Thefearofrejectionisoftensoftenedandwecanundergoalmostanysetbackorrejectionwhenweknowsomeonelovesus20oursuccessorfailure.1、A．WhataboutB．HowcomeC．HowaboutD．Whatif2、A．grantB．a(chǎn)dmitC．submitD．guarantee3、A．managedB．studiedC．workedD．conducted4、A．FinallyB．AbsolutelyC．SuccessfullyD．Effectively5、A．thoughtsB．courageC．strengthD．force6、A．shockB．confusionC．delightD．a(chǎn)mazement7、A．praiseB．a(chǎn)wardC．rewardD．raise8、A．coveredB．madeC．decoratedD．set9、A．includingB．throughC．a(chǎn)sD．for10、A．confirmedB．provedC．figuredD．a(chǎn)dmitted11、A．chequeB．cardC．envelopeD．mail12、A．wroteB．spokeC．readD．told13、A．justB．a(chǎn)lmostC．nearlyD．even14、A．callonB．reflectonC．feedbackD．remindof15、A．whileB．beforeC．untilD．when16、A．deserveB．preferC．ignoreD．a(chǎn)ppreciate17、A．a(chǎn)sthoughB．eventhoughC．whetherD．unless18、A．welledupB．flowedoverC．rushedoutD．streameddown19、A．qualifiedB．temporaryC．conditionalD．concerned20、A．despiteB．withoutC．eitherD．regardlessof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）Insertingneedlesthroughtheskinmaysoundscary,butacupuncnctureandmoxa-moxibustion,twokeycomponentsof1．(tradition)Chinesemedicine(TCM),aresaidtoimprovethepatient’shealthandwell—being.2．(add)toUNESCO’srepresentativelistofIntangibleCulturalHeritageofHumanityin2010,acupunctureandmoxibustionare3．(wide)practicedinChina.Theirformatandpracticehavedistinctiveregionalcharacteristicsandtheyhaveapreciousheritagebased4．Chinesecultureandscience.ThetheoryofChinesemedicinebelievesthehumanbodyisasmalluniversewith5．(it)owncirculatorysystem,inthissystem,thereareacupoints(穴位)connectingthechannels.Bystimulatingtheseacupoints,theself-regulatingfunctionsofthehumanbodycan6．(promote).Acupuncturereferstothepracticeofinsertingneedlesintothebodyofapatientatacertainangleandusing7．(technique)suchastwistingandliftingtheneedlestoexciteacupoints8．(treat)diseases.Moxa-moxibustionnormallyreferstoplacingmoxa(艾)directlyonacupointsorholdingmoxasticksat9．distancetowarmthebody.In1995,theWorldHealthOrganizationpublished10．canbetreatedbyacupunctureandmoxibustion.TCMhasbecomemoreandmoreacceptedbyothercountriesintheworld.第四部分寫作（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。每次錯(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)(∧)，并在其下面寫出該加的詞。刪除：把多余的詞用(＼)劃掉。修改：在錯(cuò)的詞下畫一橫線，并在該詞下面寫出修改后的詞。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。WhenIgotuponthismorning,Ihadastrangefeelingthatitisn’tgoingtobemyday、First,Igotuplater,missingbreakfast、Then,dashedtothebusstop,Islippedandfellontheground、Tomakemattersbad,thebusdidn’tstopformebecauseitwasovercrowded、Ithadnochoicebuttotakeataxi、NotuntilthetaxigottomyschoolIrealizeIhaveleftmywalletathome、AfterIdidlotsofexplainandapologizing,thedriverletmego、Inaend,Ireachedtheschoolgate、Tomyastonishment,Isuddenlyrealizeditwasaschoolholiday、第二節(jié)書面表達(dá)（滿分25分）29．（25分）假定你是李華，國(guó)慶節(jié)假期期間你到一所山區(qū)初中做了兩天志愿者。請(qǐng)給你的外教Mr.Brown寫一封郵件，介紹這次活動(dòng)。主要內(nèi)容如下：⒈活動(dòng)目的；⒉活動(dòng)過(guò)程（帶禮物，演節(jié)目，幫助學(xué)習(xí)等）；⒊你的收獲。注意：⒈詞數(shù)80左右；⒉可以適當(dāng)增加細(xì)節(jié)，以使行文連貫。___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

參考答案第一部分（共20小題，每小題1.5分，滿分30分）1、C2、B3、C4、B5、C6、B7、D8、B9、C10、A11、B12、B13、A14、B15、D16、A17、D18、D19、D20、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、D22、1、C2、D3、A23、1、B2、C3、A4、D24、1、D2、B3、B4、D25、Webrushourteethdaily,butdoyouknoweverythingyouneedtoknowaboutdentalcareandhygiene?Believeitornot,thereisalotmorethanmostpeoplerealize.Luckily,hereareseveralappsthatcanhelpyou.●BrushDJYoushouldbrushyourteethforfulltwominutesasrecommendedbydentists,butthattimecanbedifficulttojudge.Manyrecommendyoulistentomusic,becausemanysongsarejustaroundtwominutesinlength.BrushDJhasloadsofgreattunesthatwillgetyouintothetwo-minutehabit.Therearebothsongstolistento,andvideostowatch,andyou'llfindavarietyofawesometunes.●OrasphereIt'srecommendedthatOraspherevideosbeusedbydentistsfortheirpatients,sotheycanlearnaboutprocedures.Thosewhodousethesevideossaythatthesoftwarecangreatlydecreasetheamountoftimeittakestoexplainprocedurestopatients.●AmericanDentalAssociation(ADA)Everythingyoueverwantedtoknowaboutyourteeth,andthensome,canbefoundonthe