2017大学英语4期末复料

1、大学英语（4）期末复习资料（附参考答案）、语法（70题）Grammar:Choosethebestchoicetocompletethesentences.1.Ieveryweek.AgoswimmingBgoesswimmingCwentswimming2.Iworkyesterday.AdoesntgotoBdidntgotoCdontgoto3.myfatherphonemelastnight?ADoBDoesCDid4.Whatintheirsparetime?AdothestudentsoftenreadBthestudentsoftenreadCthestudentsdooften

2、read5.IwasreadingthenewspaperJoycecameovertochat.AatthenBwhenCwhere6.IsleepwellwhenIwasyounger.AdontusedtoBdidntusedtoCdidntuseto7.Weeverythingtogether,butnowwedont.AusetodoBusedtodoCuseddo8.Therehavebeenalotofchanges1978.AsinceBfromCfor9.Herbrotherinthearmyforthreeyears.AhavebeenBhasbeenCwas10.Ihav

3、entpaidDJRichard.AsinceBalreadyCyet11.LastyearIoftenthatlibrary.AwenttoBgotoCgoesto12.anythingwrongwiththemachine?AArethereBIsthereCDothere13.Whogaveyouthoseflowers?A/BdoCdid14.IsomedrinkswhenInoticedthiswoman.AammakingBmakeCwasmaking15.Didyouplaybasketball?AusetoBusedtoCbeusedto16.ShehasjustShangha

4、i.AwenttoBgonetoCgoto17.Youborrowmybiketomorrow.AmustBcanCshould18.Yougothere.AdonthavetoBneednottoCdontneed19.Thenightsbecold.AareBshouldCwill20.Hurryup,wellbelate.AorBandCbut21.Igototheparty.AmightnotBnotmightCmustnt22.Hebeill.Helookssopale.AcanBmustCmustnt23.Icantpromiseyou.AsomethingBanythingCno

5、thing24.JimisJack.AastallthanBastallerasCastallas25.Heisboyinourclass.AthetallestBthemosttallCatallest26.youdontknowtheanswer,askme.ASinceBBecauseCIf27.Yousmokehere.AmustntBneedntCdont28.Paristonight.Look-herestheplaneticket.AImflyingtoBIflytoCIcanflyto29.Mycarconsumesgasthanhers.AfewBlessClittle30.

6、Maryhasmorebooksherbrother.AasBlikeCthan31.Heisofthefivebrothers.AtheyoungerBtheyoungestCthemostyoung32.Ifitrains,Istayathome.AwillBmightCmust33.Mycaroutsidetheschoolyesterday.AisparkingBwasparkCwasparked34.Iveboughtanewhouse.AjustByetCreally35.Whenwegotthere,thebasketballmatch.AhasalreadystartedBha

7、dalreadystartedChadalreadystarting36.Theywerewarmlybythelocalpeople.AwelcomedBwelcomeCwelcoming37.IfIyou,Iwouldrefusethemoney.AamBwasCwere38.Ifyoudroppedtheglass,itbreak.AwillBwouldCcan39.Hetoldmethathemeaspecialpresent.AwillbuyBwouldboughtChadbought40.Thishouselastyear.AwasbuiltBisbuiltCwasbuild41.

8、theendofthatyear,Henryhadcollectedmorethanathousandforeignstamps.AOnBAtCBy42.Shesaidthatsheaboutherdate.AwasreallyexcitedBwasreallyexcitingCisreallyexcited43.Jennyadayswork.AalreadyhasdoneBhasalreadydoneChasdonealready44.Thesongwascomposedan8-year-oldboy.AwithBatCby45.Hesaidthatheherthedaybefore.Asa

9、wBhaveseenChadseen46.Imetanoldfriendofmine.AonmywayhomeBonwayhomeConmywaytohome47.Hewent.AtoupstairsBupstairsCstairup48.Hehasanjacket.AblackoldleatherBleatheroldblackColdblackleather49.ThefilmIsawlastnightisaboutayoungteacher.AwhichBwhoCwhat50.Heissorrythenews.AhearBtohearCthathear51.Mygrandpaiswear

10、ingabelt.AredlongplasticBlongplasticredClongredplastic52.Wehavefriendsalloverworld.AtheBaC/53.IaskedhimhowhelikedParis.AaBtheC/54.TheremustbelifeoutthereAanywhereBsomewhereCeverywhere55.Ihatebrightcolourslikeredandyellow.AwearingBtowearCwear56.Thehavealotoftimetodotheirownresearchwork.Atherestudents

11、BstudentsthereCtherearestudents57.Ihimsinging.AhaveneverheardBneverhaveheardChaveheardnever58.TheoldmanwalkedhomeAslowBslowerCslowly59.HeoftencomestoschoolAlateBlatelyCinlate60.Thegirlansweredthephonewaspoliteenough.AwhichBthatCwhat61.Yourshoesneed.ApolishBpolishedCpolishing62.abroadcanbeveryexcitin

12、g.ATravellingBTravelCTravelled63.Ienjoywithyou.AworkBtoworkCworking64.Ifoundmypaintings.AtwofirstsmalloilBfirsttwosmalloilCfirstsmalltwooil65.IconsideredAitbetternottogo.BthatC/66.Iwouldlikemoremoneyonclothes.AspendingBtospendCspend67.Shehastwocats.bigcatiswhite,andsmalloneisblack.Athe,aBA,theCThe,t

13、he68.ispower.ATheknowledgeBKnowledgeCAknowledge69.WevisitourfriendsinGermanyinApril.Theyinviteduslastweek.AaregoingtoBwillCareaboutto70.Theweatheris_thanitwasyesterday.AmorebadBmoreworseCworse71.ItisoneofthebestconcertsI.AwenttoBhaveeverbeentoChadgoneto72.Chinaisnolongerwhatit.AusedtobeBwasusedtobei

14、ngCusedtobeing73.Theworkersarebusy_modelsfortheexhibition.AtomakeBwithmakingCmaking74.youchangeyourmind,Iwontbeabletohelpyou.AWhenBUnlessCWhile75.Ihavetakenmanyphotos.Imgoingtogetthefilm.AdevelopedBdevelopingCtobedeveloped二、完型填空（7篇）Cloze:Readthearticleandchoosethebestchoicetofillthegaps.From:U2L2P23

15、CloseEncountersThesedays,youcanfindloveinallkindsofplaces.Wetalkedtofourcouplesfromaroundtheworldwhomettheirpartnerinamemorableway.TammyIwasveryscepticalaboutmeetingpeople1theInternet.ButonedayIwas2thenetanddecidedtogointoachatroom.Itwasquiteboringuntilaguy3Bradcamein.Wechattedforalongtimeandthen4ph

16、otos.Itwasdifficultbecausewewerebothgoingoutwithsomeoneatthetimeandwewerelivingin5states,buteventuallywearrangedtomeet.Andnowweretogether!AlbertIliveinanoldpeopleshomeandIreallythoughtIwas6oldtomeetanybodyspecial.Iwasntlooking7love,butIsupposeIneededafriend.Oneday,Iwas8thenewspaperinthegardenwhenJoy

17、cecameovertohaveachat.Wetalkedandtalked,dayafterday,andwebecamevery9.Now,wedoeverythingtogether.Ihaveoneregret一thatIdidnt10Joyceyearsago!1AonBinCthrough2AsurfBsurfedCsurfing3AcallBcalledCcalling4AexchangedBchargedCchanged5AthesameBotherCdifferent6AsoBtooCvery7AatBforCafter8AreadingBmakingCwriting9As

18、leepyBtiredCclose10AmeetBloveCmarryKey:ACBACBBACAFrom:U2L2P23CloseEncountersThesedays,youcanfindloveinallkindsofplaces.Wetalkedtofourcouplesfromaroundtheworldwhomettheirpartnerinamemorableway.PetraIt1onenightatourlocalnightclub.Iwasdancing,andsuddenlyI_2thefeelingthatsomeonewaswatchingme.Ilookedarou

19、ndandsawaboyontheothersideoftheroomstaringatme.I3tobebraveandwalkedovertohim.Hanswasveryshybutwehadadrinkandstartedtalking.Wejustclickedandwequicklybecamefriends.RicardoItwasNewYearsEveandI4somepeoplearoundtomyhousetocelebrate.Iplannedaquietpartybutmyfriendsbroughtotherfriendsandbytwelveoclocktherew

20、erelotsofpeople.Iwas5somedrinksinthekitchenwhenInoticedthiswomanonher_6.Shedidntseemtoknowanybody,soI7overtoherand_8myself.Shesaid,“SoyourenotAntonio,then?!Shewasatthewrongparty-shehadmadea9withtheaddress!Iaskedhertostayandwegotonreally10.andnowweretogether.1AcameBhappenedCwent2AhadBfeltCsensed3Atol

21、dBlikedCdecided4AinvitedBlovedCasking5AwashingBmakingCplaying6AsideBselfCown7AranBwentCleaned8AintroducedBaskedCtalked9AfussBwrongCmistake10AgoodBwellCfineKey:BACABCBACBFrom:U5L3P7315monthsthatcanchangeyourlifeTeachersandstudentsagree-agapyearisauniqueexperiencethatcan1yourlifeforever.Gapyearsusuall

22、y2whenastudentleavesschoolsinJuneandlast3theystarthighereducationinOctoberofthefollowingyear.PrinceWilliamsdecisiontohaveagapyearinPatagoniawastypicalof4peopleintheUKtheytakea5fromstudyingandseesomeoftheworld6goingontouniversityor.7.Its8opportunitytoenjoyabitofadventure,travel,maybe9someworkexperien

23、ceorspendsometime10otherpeople.1AchangeBliveChave2AfinishBbeginCcontinue3AsothatBbutCuntil4AyoungBoldCrich5AbreathBnapCbreak6AwhenBbeforeCafter7AcollegeBworkCschoolCan9AgainBloseCwon10AhelpBhelpingChelpedKey:ABCACBACABFrom:U8L2P119PaparazziPirate:Blog139hadjustwokenupwhenI1acallfromPepeatLaGaviotare

24、staurant.Hetoldmethatsomebignameswerecomingforlunch.IleftmyhouseassoonasIhadphonedmyeditortocheckwhatshotshewanted.Iarrivedat11amand2behindthebusheswithmycamera.Ihadbeenthere3abouttwohoursbeforeaninterestingcararrived.IsawGeorgeClooneyandhisnewgirlfriendgetout.4,Icouldntgetagoodphoto.Then,suddenly,I

25、realisedthattheyweregoingtothebackdooroftherestaurant.Igotonmymotorbikeand5theirlimousine.Thistime,Itooka6shotofClooney;heevensmiledatme!Iputthefilminmypocket.JustthenClooneysbodyguardsawme.Hewantedthefilm.WefoughtandIjustmanagedto7Irushedtotheofficeonmybike,butwhenIarrivedandsearched8thefilm,Ireali

26、sedthatithad9outofmypocketduringthefight.Ifeltreally10!1AacceptedBdialedCgot2AhidBhiddenChides3AwithBforCtill4AFurthermoreBBesidesCUnfortunately5AranBchasedCrushed6AperfectBbadCugly7AescapeBwinCdefeat8Aon9Ahopped10AgoodBbyBfallenBrelaxedCforCescapedCstupidKey:CABCBAACBCFrom:U12L2P180THEYOUNGANDANGRY

27、:intheirownwordsATreeDwellerNoahRose,29,islivinginatreehousetoprotestaboutanewroad1thelocalcouncilisplanningtobuild.“Sometimesyoucangetabitboredof2inatreehouse.Imean,youdonthaveanyofthebasicthingsthatyoureusedto.ImherebecauseIreallyfeelthatthisroadshouldnotbe3.Itwilljustaddtopollutionand4somebeautif

28、ulcountryside.Iknowwellsucceed5theend一ImsurewecanbeattheDepartmentofTransport.Whoneedsmoreroadsanyway?”ASquatterNancyBarrett,23,livesinasquatinNewCrossRoad.Thepolicewanttoevictherandothersquattersfromthehousesinthearea.“Wehavetiedourselves6thehouse,sothepolicecantmoveusout.Theyvegotnoright.Thishouse

29、hasbeenempty7yearsandnobodyownsit.Weliveherepeacefullyanddontdoany8toanyone.Wedontbelieve9capitalismorconsumerism,andthatswhythisprotestisimportant.Ahomeisahomeandyoushouldnthavetobegratefultothebanksforthat.10happens,Iknowwellhavetoleaveintheend.Itsdepressingbutthatshowitis一thepolicealwayswin.2Aliv

30、ingBliveCtolive3AbuildBbuiltCbuilding4AdestroyBprotectClove5AbyBinCat6AwithBonCto7AinBforCby8AharmBgoodCuse9AonBatCin1AwhatBwhoCwhich10AWhateverBHoweverCWhoeverKey:CABABCBACAFrom:U12L3P1842050-ADayintheLifeofCitizenKYZ606andhisPetComputerDanielFriday8:00WhenIwakeup,mypetcomputer,Daniel,smilesatmeand

31、says“Goodmorning”.Hemakesmeacoffeeandchoosesmy“look”fortheday.9:00Attheofficeagain.IwantsunshinetodaysoDanielchangesthelightingandairconditioningtocreatea1day.Itsgreathere,becauseIdonthavetothink一thecomputersdoeverything.WhileDanielorganizesmyschedule,Italktofriends2mymobilevideophone.11:30Atthegym.

32、Mycomputerknowsexactly3Ineedtodo.Idontlikedoingso4exercise,butDanielsaysIllhaveaheartattackattheageof53ifIdont.13:00Lunchintheofficerestaurant.Wepresssome5onthefood-orderingmachine,andthepillsarrivequicklythroughaholeinthetable.Everythingtastesreallygoodtoday.13:30Backintheoffice,theresnothingtodoso

33、Itakea6.DanielwillwakemeupwhenIvehadenoughsleep.16:00Danielhaswokenmeup,buttheresnoworktodosoIdoabitof7online.Iloveshopping.Danielhelpsmefindashirtthatwilllookgoodatthepartytonight.HereallyknowswhatIlike.19:00Backathome,Iwatchafootballmatch,althoughitsnotveryexciting8Danieltellsmetheresultbeforethee

34、nd.HedoesthatwithfilmsaswellIgetreallyannoyedwithhim.21:00Partyinfullswing.AssoonasIarrive,Danielchoosesmeapartner9willbecompatible.Sheseemsverynice.Iorderanotherwhiskyandaredwarninglightgoeson一Iamdrinkingtoomuchagain!23:00Time10bed.Danielpreparesmypyjamasandmydreamsforthenight.IthinkIwouldprefertod

35、reamonmyown,butanyway.Itsbeenagoodday.Ithink!10AforBtoCwith1ArainyBsunnyCcloudy2AonBinCthrough3AwhichBthatCwhat4AmuchBmanyCmore5AcardsBkeysCbuttons6AnapBwalkCshower7AchattingBshoppingClooking8AsothatBbecauseChowever9AwhichBwhatCwhoKey:BACACABBCAFrom:U1L2P10London:MeltingPotofCulturesAChinaChinesepeo

36、plefirstcametoBritain11885.Thefirstarrivalsweremostlyseamen2workedonsteamships.Inthe1950s,manyChinesepeoplesettledinthecentralSohoareaofLondon.Thisareais3Chinatown.Here,youcanexperienceatasteofChinaby4inLondonsbestChinese5andshoppingforChinesevegetables,herbalmedicinesandgifts.BTheCaribbeanDuringthe

37、1950s,peoplefromtheCaribbeanislands6inLondontostartanewlife.Theirreggaemusic,steeldrumsandculture7allnowpartofthecapitalsatmosphere,especiallyduringtheNottingHillCarnival,Europes8andmostvibrantstreetparty.Whendoesit9place?YoucancatchiteveryyearattheendofAugust.Oneofthe10oftheCaribbeancommunityisinBr

38、ixton,inthesouthofLondon.1AonBatCin2AwhomBwhoCwhose3AcalledBcallCcalling4AeatingBeatCtoeat5AhotelsBbarsCrestaurants6AgotBarrivedCreached7AisBwillbeCare8AlargestBsmallestCnewest9AmakeBtakeCgive10AtentsBcentsCcentresKey:CBAACBCABC三、阅读理解(14篇)(1)阅读判断题(7篇)Reading:Readthearticleandjudgewhetherthefollowing

39、sentencesaretrue(T)orfalse(F).From:U1L1P6ProfilesCarolinaHi,ImCarolinaandIm21yearsold.IliveinBerlin,butIwasborninthesouthofItaly.WemovedherefromItalywhenIwas14becauseofmyfatherswork.ImhalfGerman,halfItalian.Istartedworkinginthefamilybusinessafewyearsago-wehaveajewellersshop.Iworkintheshopeveryaftern

40、oonexceptSundays,butitsabitboring.ThecityisOKbutIneverhavetimetoenjoyit一everythingissohectic.IoftenmissItaly.RashidMynamesRashid.Im24andIliveinLondon.ImIndian,butIwasbornhereintheUK.MyparentscameherefromBombay(wecallitMumbainow)attheendofthe1960s.LondonsagreatplacetobeformebecauseIstudyarchitecturea

41、ndtherearelotsofinterestingbuildingsaround.EverydayIseesomethingnew.Idontwanttoliveanywhereelse.LindaMynamesLinda.Im25andliveinasmalltownoutisdeVancouver.MymotherisSpanishandmyfathercomesfromLagosinNigeria.WespeakEnglish,FrenchandSpanishathome.Iworkasateacherinthelocalschool.Itsagreatjobbutverytirin

42、gbecauseIgetupveryearlyeverymorning.Before,Iworkedasasecretary一Ididntlikeitatall!IreallylikethetownIlivein,althoughitsverycoldinwinter.CitieslikeVancouverarejusttoobigforme.1Everybodysparentshavedifferentnationalities.2Everybodylikescities.3Lindalikesherjob.4Carolinaisthemostpositiveabouthercity.5Ra

43、shidwasborninBombay.Key:FFTFFFrom:U3L3P42RatracerebelsMostofusaretrappedinanine-to-fiveofficeroutineandmanyofuswouldliketoescape.Weinterviewedthreepeoplewhohavesaid“No!tothisratrace.FionaAfteruniversity,Iwasonthedoleforafewmonths.Ididnthaveanymoney,soIwasreallypleasedtogetanofficejob.butitwasverybor

44、ing!IgaveitupandwenttodovoluntaryworkfortheVSO一VoluntaryServiceOverseas一inRwanda.Iteacholdpeopleandchildrentoreadandwrite.Itsnotthemostcomfortableofjobsbutitsgreattobedoingsomethingofrealuseforonce.Andyusedtobeafreelancenewsjournalist.ItwasverystressfulandIhadtotravelalot.Iappliedforloadsofotherjobs

45、withnosuccess,soIstartedtothinkaboutmyrealinterest一football!Now,Iworkfromhomeandwritefootballarticlesforpressagenciesaroundtheworld.Itsafull-timejobbutIhavemuchmorefreetime.ImmyownbossandIcangetupwhenIwant!EmmausedtobeateacherandIworked40hoursaweek.Then,IsawthemovieAmericanBeautyandthoughtIcouldchan

46、gemylifetoo!Ididacourseinacupunctureandshiatsumassage.ItookfouryearstogetqualifiedbutnowIhavesetupmyownbusiness.Shiatsuisverypopularthesedaysbecausepeoplearesostressedandyoucanearnquitegoodmoney.Fionadidnthaveajobforawhile.Andyhasturnedaninterestintoaprofession.Fionahasherowncompany.Fionafeelssheisd

47、oingsomethinguseful.Andywasinfluencedbyafilmthathesaw.Key:TTFTFFrom:U6L2P71YourWeekendinLisbonwithSunshineToursCongratulationsonbookingyourholidaywithSunshineTours!Heresyourtravelitineraryforthelongweekend.THURSDAY18thJuneASunshineToursrepwillmeetyouatLisbonairportandacoachwilltakeyoutoyourhotel.FRI

48、DAY19thJuneInthemorning,wewilltakeoneofthecitysfamousyellowtramsuptotheCastelodeSaoJorge,withfabulousviewsoverthecity.TheafternoonisfreeforyoutoexploretheBaixadistrictwithitsinterestingshopsandcafes.Intheevening,wewillgototheBairroAltoareafordinnerandtohearthewonderfullymelancholyfadomusic.SATURDAY2

49、0thJuneAdayofcontrasts.Inthemorning,atriptotheoldestneighbourhood,Alfama.Itslittlecobbledstreetsarecharmingbutitisalsooneofthepoorestpartsofthecity.WewillhavelunchinthecentralPragadoComercioandthentakethemetrotothemodernParquedasNagOesthesiteoftheExpo,whichhassomestunningarchitecture.Intheevening,yo

50、uarefreetoenjoywhateverpartofthecityyouwish.SUNDAY21stJuneAcoachwilltakeusoutofthecitytovisitSintra,summerresidenceofthekingsofPortugal.Here,wewillseethebreathtakingPalacioNacionalandwalkaroundSintrasbeautifulwoodsandparks.Onourwayback,wewillstopatCascais,justhalfanhourfromthecapital.ThisisarealPort

51、uguesebeachresort,fulloflocalpeopleandcrammedwithrestaurants,beachcafesanddiscos.Afterarelaxingdinneronthebeach,thecoachwilltakeusbacktothehotel.OurreturnflightleavesearlyonMondaymorning.1ThereisnothingorganizedontheFridayafternoon.OnSaturdayafternoon,youwillvisitanoldpartofthecity.3Cascaisispopular

52、withPortuguesepeople.4YouwillspendSundayeveningoutsideLisbon.5YouaregoingtoreturnonSundaynight.Key:TFTTFFrom:U6L2P85ChocoholicsEverybodyloveschocolate.AcupofcocoabeforegoingtobedoraMarsbaronthebus一theBritishareobsessedwithit.TheaverageBritoneats10kgofchocolateayear.Womeneatfarmorechocolatethanmen,an

53、amazing67%oftotalchocolateconsumption.AndthemostpopularsnackisKitKat一fiftyareeateneverysecondintheUK.Chocoholicsarepeoplewithachocolateobsession.Butaretheyaddicts?Notaccordingtorecentresearch.Thisshowsthatchocolateisnotasaddictiveascoffee一infact,thereisnoproofthatchocolatecreatesaddictionatall.Andit

54、salotbetterforyouthanwethought.Somescientistssaythatitreleasesthesamechemicalsthatyourbodyproduceswhenyouareinlove.Nowthatcantbeabadthing!Somemoregoodnews-itdoesntraiseyourcholesterollevelorgiveyouacne,aspeoplebelieve,anditcanevenbegoodforyourteeth!Itdoes,however,containcaffeineandisbadifyougetheada

55、ches.Sotheleastsensibletimetoeatitisatnight.TheBritishlovechocolatebuttheyarenotasobsessedastheSwiss.TheSwissareofficiallytheworldgreatestchocolateeaters一butthenSwisschocolateisthebest!Womenbuylesschocolatethanmen.Thereisevidencethatchocolateisaddictive.Chocolatecontainscaffeine.Youshouldavoidchocol

56、ateifyousufferfrommigraines.TheworldsgreatestchocolateeatersaretheBritish.Key:FFTTFFrom:U8L3P121FoundSafeandSoundThemonkeywhoescapedfromBristolZoolastweekendwasdiscoveredbyschoolchildrenyesterday.Policesaythattheanimal,whowasfoundinaschoolplayground,wasfinebutalittlehungry.Thezooadmittedthatitneeded

57、toimproveitssecurity.Discovered”NakedandDrunkHollywoodresidentHelenHickswasstoppedbypoliceearlyonSundaymorningafterdancingaroundherneighbourhoodwithnoclotheson.HickshasdrunkhalfabottleofvodkaafteranargumentwithherrockguitaristboyfriendJohnnyHedges.AfriendsaysthatMsHickswassufferingdepression.Hospita

58、lisedLiontamerSergeiIvanovwasseriouslyinjuredbyhislion,Sheba,duringlastnightsperformanceoftheMoscowCircus.Ivanovhasworkedinthecircusforover25years.HewastakentoSpringfieldsGeneralHospitallastnight.Doctorssaythatheisluckytobealive.CaughtonCameraSuper-richmalemodelJustinOrlandosloveaffairwithBritishpop

59、singerRossCurtiswasexposedthisweek.ThetwomenwerephotographedtogetherinaLondonrestaurant.Orlando,whohasnevertriedtohidehissexuality,saidthathewasveryhappywithhisnewpartner.Themonkeywasfoundbyschoolchildren.Thezoosaidtheywereresponsibleforthemonkeysescape.Helentookherclothesoffasajoke.Sergeihadnthadmu

60、chexperiencewithanimals.5Justinwantedtohidehissexuality.Key:TTFFFFrom:U9L1P132DigitalNativesDavidisnotverycomfortablewithnewtechnologyandhedoesnothavemanygadgets.Lucylovesnewtechnology.Sheownsagamesconsole,anMP3player,andamobilephonewithabuilt-indigitalcamera.Davidisateacher.Lucyishisstudent.LikeLuc