国开(中央电大)本科《理工英语4》网上形考任务试题及答案

编号：时间：2021年x月x日海纳百川页码：第页国开(中央电大)本科《理工英语4》网上形考任务试题及答案国开(中央电大)本科《理工英语4》网上形考任务试题及答案说明：课程代码：04008。适用专业及层次：机械设计制造及其自动化、计算机科学与技术、数学与应用数学、水利水电工程和土木工程本科。平台考试网址：http：//.[答案D].Regards，BillSmith二、阅读理解：阅读下面的对话，选择合适的内容将对话补充完整。HENRY：Goodafternoon!Lucy，Iamtellingyousomethingurgent.Wehavefoundseveralcasesofgoldenstaphinfectedinourpatients.Theywerecausedbyyourproducts.LUCY：Areyousure？Ourbandagesareverysafe.[答案C].HENRY：Iknowthat.Butonlypatientswhohaveusedyourbandagesareinfected.LUCY：Allofourproductsweremadewiththeutmostcare.[答案A].Andwhydidn’tyouputthebandagesintothesterilizerbeforeyouusedthem？HENRY：Lucy，[答案E].I’vealreadyaskedthehospitaltodoare-examinationofyoursuppliesrightnow.LUCY：Henry，you’remakingthingsdifficult.HENRY：Thesafetyofourpatientsismostimportant，[答案B].LUCY：ButIhavealreadypostedyourrecentorder.Theyarenowontheway.HENRY：Sorry，Lucy.Assoonastheyarrive，[答案E].A.Maybetheywerepollutedinyourhospital.B.soIwillstopallorderswithyourcompany.C.Thisisthefirsttimewe’vereceivedacomplaintofthisnature.D.theywillbereturnedtoyourfactoryimmediately.E.it’syourjobtodothat，notours.单元自测4试题及答案题目顺序是随机的，使用查找功能（Ctrl＋F）进行搜索[题目]____thenewlawisusedoneday，Ihopeitwillnotpunishpeopleusing3Dprintersforpersonalpurposes.whenwhyIf[答案If][题目]—3Dprintingisoneofthelatesttechnologicalinnovations.—____Maybeitsfunctionsarequestionable.Really？Exactly.Ithinkso.[答案Really？][题目]—Doyoulikethattechnologyexhibition？—Yes，Ilikeitverymuch..Itfinallycomestrue.Itshowsmetheimpressivemagicpowerof3Dprinting.Itisagoodchance.[答案Itshowsmetheimpressivemagicpowerof3Dprinting.][题目]—Doyoupreferaportableoraclumsy3Dprinter？—_____________.No，aportable3Dprinterismoreuseful.Yes，Iwouldnothaveaclumsyone.Ipreferaportableonetoaclumsyone.[答案Ipreferaportableonetoaclumsyone.][题目]—Whatdoyouwanttobe？—_____________.Iwanttohaveacupofcoffee.Iwanttobehonest.Iwouldstudycomputersciencethandancer.[答案Iwouldstudycomputersciencethandancer.][题目]—Theyaretestingthe3Dprinter.Don’tyoucomeandseeit？—What？Whereisitdisplayed？Itreallymatters.That’sfine.[答案Whereisitdisplayed？][题目]3Dprintershavespreadfromlabstoindustrialfactories，____theyarebeingcheaperandcheaper.soandyet[答案so][题目]3Dprintingisjustatthebeginningstage.Itisnot____.matureripegrown[答案mature][题目]Flowersgrowwellinawarmclimate.Similarly，technology____inaharmonioussociety.isflourishingwillflourishflourishes[答案flourishes][题目]She＇snotveryoptimistic____thedevelopmentof3Dprinting.toaboutat[答案about][题目]She’sbeeninterestedincomputerscience____shewaseight.beforesinceago[答案since][题目]Someoneinventedthe3Dprintermanyyearsago，____Idon’trememberwho.sobutonly[答案but][题目]Thereare____callsforlawmakerstoconsidercopyrightlaws.increaseincreasingincreased[答案increasing][题目]This3Dprinterwasdesigned____producesnacks.toforwith[答案to][题目]Touch-____3Dmapshelptheblindtoomuch.responsivespeakinglistening[答案responsive]二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。（课外资料）Inthegrass，ababyduckwashatched(孵化)outinacollegebiologylabwithabackwardleftfoot.Atthetime，itprobablywouldn’thavesurvived，ifMikeGarydidn’trecommendaproperoperationtocutoffthatbadfoot.Monthsafterthehealingprocess，engineersatNovacopyCompanyproduceda3Dprintedmodelthatwouldbeusedtocreateaprosthetic(修复的)footfortheduck.ConsideringthatABSplasticswerenotflexibleenoughforthistypeofexercise，theNovacopycompanymadeathree-dimensionallymodeledfootmadeofsilicone，withthehopetocreateapermanentprosthesis(假肢)fortheduck.Ittookjust13hourstoproduce.This3Dprosthesisdemonstratedthe3Dtechnologiescanbeusednotonlyforhumanapplication，butalsoinforeignsubjectssuchasanimalsandothermedicaltreatments.1.Wherewasthebabyduckhatchedout？[答案A]A.Inacollegebiologylab.B.Inabackyard.C.InNoacopyCompany.2.Whatwaswrongwiththebabyduck？[答案B]A.Itdidn’tsurvived.B.Itwasbornwithabackwardleftfoot.C.MikeGarycutoffthatbadfoot.3.CouldABSplasticsbeusedtoproducea3Dprintedmodelthatwouldbeusedtocreateaprostheticfootfortheduck？[答案A]A.No，becauseABSplasticswerenotflexibleenough.B.Yes，butitcouldonlybeproducedbyNovacopyCompany.C.Yes，becauseitwasmadeofsilicone.4.Howlongdidittaketocreateapermanentprosthesisfortheduck？[答案B]A.10hours.B.13hours.C.30hours.5.Whatdidthelastsentenceofthispassageindicate？[答案C]A.3Dtechnologiescanbeusedonlyforhumanapplication.B.3Dtechnologiescanbeusedonlyforforeigners.C.3Dtechnologiescanbeusedtohuman，animalsandothermedicaltreatments.二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确为T，错误为F。PASSAGE1(教材课文原文)Theprinterdidnotalwaysmanagetospreadtheplasticevenly，makingsomeoftheribsofthehoneycombstructureoftheblockuneven，reportedARN(AustralianRadioNetwork)tothesurpriseofnoonewhohasuseda3Dprinter.Butthearchitectsremainoptimistic.Thefirstfewprintedblocksaremeanttobetestpiecesastheyimprovetheprocess.Ittakesaboutaweektoprinta3-meterhighblockrightnow.Theproject＇sleadershopetoeventuallygetthatdowntotwohoursandfinishthefirstof12roomsinayear，andtheentirehouseinlessthan3years.Ultimately，3DPrintCanalHouseisanarchitecturalresearchproject，onethatisverymuchbeingconductedinthepubliceye：youcanactuallybuyticketstovisittheconstructionsitefor2.50Euros.Thetopfloorswillbecomemoreornate，forexample，asnewertechniquesareincorporated.They＇llexplorethepossibilitiesof3Dprinting，likethehoneycombwallsoranentireroomrecycled，redesigned，andbuiltanew.Nobody＇sgoingtomoveintoa3Dprintedhousesoon，but，ifanyoneeverdoes，somethingmightbelearnedfromthisexperimentbythecanal.1.Accordingtothepassage，the3Dprintercantypewithplasticevenly.[答案F]2.This3Dprinterprintedsomeblockstotestitswork.[答案T]3.Theproject＇sleaderswillfinishtheentirehouseinlessthan3years.[答案F]4.3DPrintCanalHouseisprintedtolive.[答案F]5.Thecanalhousewillbedecoratedmore.[答案T]二、阅读理解：阅读下面的对话，选择合适的内容将对话补充完整。（教材对话原文）Michael：Theyaretestingthe3Dprinter.Don’tyoucomeandseeit？Lucas：What？Neverheardofit.Michael：Itisoneofthemostlatesttechnologicalinnovations.Lucas：Really？[答案B].Michael：Comeon!Youshouldlearntobeopen-minded.Lucas：[答案D]Michael：The3Dprintingtechnologycouldbeusedinconstruction，engineering，biomedicine，andmanyotherfields.Itcanprintanything，ahouse，acar，evenaliver!Lucas：Thatcan’tbetrue.Iwillneverbelievethis.Michael：[答案C].Allthesewillbeabsolutelycarriedoutby3Dprinters.There’sacompanycalledNaturalMachineshasintroduceda3Dprinterforfoodproducing.Lucas：Iguessthattherearealotofproceduresinvolvedinthisprocess.Sothisprintermustbeverybig.Michael：[答案E].Itcanprintallkindsofdessertandstarter.Lucas：Isitexpensive？Michael：[答案A].A.Itisabout$.1，000B.MaybeitsfunctionsarequestionableC.Itisreallytrue.D.Whatarethemainfunctionsofit？E.Infact，itisasbigasanoven单元自测5试题及答案题目顺序是随机的，使用查找功能（Ctrl＋F）进行搜索[题目]______thinkingistheheartoftheartisticdesign.CreativeStrictHateful[答案Creative][题目]—Goodmorning，Jeff.WouldyoumindgoingtogetmeacupofcoffeeattheStarbucks？—___________________________Thankyouforremindingme.Noproblem!Youwanttheusual？Youmustbejoking.[答案Noproblem!Youwanttheusual？][题目]—Jeff，I＇dappreciateitifyoucouldhelpmewiththeopeningspeechI＇mgivingnextweek.—___________________________，butI＇llhavesometimebetweenfiveandsixp.m.Don’tmentionitYes，it’ssoquietasweexpectedWell，it＇sprettybusythismorning[答案Well，it＇sprettybusythismorning][题目]—Oh，bytheway，howwasyourreportofthenewbatteriescomingalong？—___________________________.It＇sgoingprettywellJustgoaheadWell，I＇mafraidso[答案It＇sgoingprettywell][题目]—Whaterrandsdidyouhavetodotoday？—___________________________.I’minnohurryDoneone，andanotheronetodo.Youcan’tbeserious[答案Doneone，andanotheronetodo.][题目]—Youknowagoodschedulebringsefficiencytothework.—___________________________.Notatall.Ienjoyedit.Iseeyourpoint.Ithinkit＇sabadidea.[答案Iseeyourpoint.][题目]Combiningcarbonandsuper-capacitors_______aperfectmarriage.seemslikeseelikereallylike[答案seemslike][题目]Heisstilla______inhandlingsuchthings.greenhandvisitoradult[答案greenhand][题目]Hewouldmuch______itifyoucoulddohimthefavor.awardapplyappreciate[答案appreciate][题目]It______methatIhadachoice.bitpickhit[答案hit][题目]Itis_______aninterestingstorythatIwanttoreaditagain.sosuchmany[答案such][题目]Itistheabilitytodothejob______mattersnotwhereyoucomefromorwhatyouare.onethatwhat[答案what][题目]Theboxisholdthesethings.toosmallnottotoosmalltososmallto[答案toosmallto][题目]Thecurrentdeathrateisreduced_______10%comparedwiththatoftheyearof1980.toformby[答案by][题目]Thisisahighly______newheatingsystem.efficiencyefficientefficiently[答案efficient]二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。（课外选材）Whencomputerserversoperateacomplexprogram，theycangetveryhot.Coolingtheserverscanbecostly.Soresearchersaskedwhatwouldhappeniftheheatcreatedbytheserverscouldbecapturedandused？DatacentersoflargeInternetcompaniessuchasGoogleandMicrosofthavethousandsofcomputerservers.Astheseserversprocessinformation，theycreatelargeamountsofheat，sotheyneedhugecoolingsystems.Thesesystemssendtheheatintotheair.TheDutchcompanyNerdalizethinkspayingforelectricitytooperatetheserversandthenpayingagaintocoolthemisawasteofenergy.Soitdevelopedadevicecalledthee-Radiator.Itisacomputerserverthatalsoworksasaheatingsource.BoazLeupeisthechiefexecutiveofficerofNerdalize.Hesaysthee-Radiatorsavesmoneybecausecompaniesdon＇thavetopaytocooltheirservers.Thekilowatt（千瓦）houryouareusingisusedtwice--oncetoheatthehomeandoncetocomputetheclient＇staskwithoutthecoolingoverhead.HesaysfivehomeownersintheNetherlandsaretestingtheheatingdeviceintheirhomes.Wereimbursetheelectricitytheserveruses，andthatwecandobecauseofthecomputerclientsontheotherside，and，inthatway，homeownersactuallygetheatingforfree，andcomputerusersdon＇thavetopayfortheoverheadofthedatacenter.JanVisserisoneoftheparticipantsintheyear-longexperiment.Hesaystheamountofheatproducedbythee-Radiatordependsontheworkbeingdonebythecomputerserver.Hesaysitcannotbeusedastheprimarysourceofheat.Butheisreadytotryit.Hesaysifitprovidesenoughwarmth，hewillbeabletousehishome＇sheatingsystemless，whichwillsavehimmoney.Nerdalizesayse-Radiatorscreateheattemperaturesofupto55℃.Itsaysthedevicescouldsaveusersupto$440inheatingcostsayear.1.Whydidresearchersaskwhatwouldhappeniftheheatcreatedbytheserverscouldbecapturedandused？[答案C]A.Becausecomputerscangetveryhot.B.Computerserversisacomplexprogram.C.Coolingcomputerserverscostsalotofmoney.2.ThecomputerserversinlargeInternetcompaniessuchasGoogleandMicrosoftcan[答案B].A.createlargeamountsofinformationB.createlargequantityofheatC.managethehugecoolingsystems3.Nerdalizedevelopedthee-Radiatorbecause[答案B].A.e-RadiatorcostlessenergyB.e-RadiatorcancooltheserversforfreeC.e-Radiatorcancreatecoldairforfree4.AccordingtoJanVisser，theamountofheatproducedbythee-Radiator[答案C].A.dependsontheworkbeingprocessedbyPCB.cannotbeusedasthehome＇sheatingsystemC.cannotbeusedasthemainsourceofheat5.Thebesttitleforthispassageis[答案A]A.TheNewWaytoHeatHomesB.TheNewWaytoCoolHomesC.HotComputersCouldBeUsedforFree二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。Climatechangehascausedariseinsealevels.Thishasincreased[B.theamountof]saltinfreshwaterusedoncoastalfarms.Asaresultfarmersareincreasingly[答案A.unable]tousefieldsclosetothesea.Scientistscallthisprocesssalinizationwhichmeansamixtureofsaltandwater.Salinizationisreducingtheworld’sirrigatedlands[答案B.by]1to2percenteveryyear.ButafarmerintheNetherlandsisnowusingamixtureofseaandfreshwatertogrowhealthyandtastyvegetables.MarcVanstartedwithan[答案C.experiment].Weputinalotofplantsinthefieldsandthenweputin，puttheminfreshwaterandinseawaterandallthevarietiesbetweenit，andthenweseewhichvarietyissurvivingandwhichvarietyis[答案C.dying].二、阅读理解：阅读下面的对话，选择合适的内容将对话补充完整。（教材对话原文）Jeff：Morning，Roger.Roger：Goodmorning，Jeff.[答案D]WouldyoumindgoingtogetmeacupofcoffeeattheStarbucksacrossthestreet？Iknowyoujustgothere，butIwouldreallyappreciateit.Jeff：[答案C]Roger：Yes.Impressedthatyouremember!Jeff：YourflavourIneverforget.Jeffleavestogogetacoffee，andthencomesbackwithit.Jeff：Hereyougo，Roger.Roger：Thanks.Oh，Jeff，[答案B]withtheopeningspeechI＇mgivingnextweekatourcompany.Jeff：Well，it＇sprettybusythismorning，butI＇llhavesometimebetweenfiveandsixp.m.Wouldthatbeokay？Roger：[答案E]I＇mgoingtotalkaboutthenewenergystoragematerial，andIthinkyouhaveanexcellentgraspofthesubject.Jeff：Thankyou.Roger：Oh，bytheway，[答案A]？Jeff：It＇sgoingprettywell.Roger：I＇dliketoseeitsometime.Doyouthinkyoucouldgetitonmydeskby4p.m.today？Jeff：Noproblem.I＇llgetittoyou.Roger：Great.Haveagoodone，Jeff.Jeff：Youtoo.A.howwasyourreportofthenewbatteriescomingalong？B.I＇dappreciateitifyoucouldhelpmeC.Noproblem!Youwanttheusual？D.It＇sgoodtoseeyou.E.Yes，thatwouldbegreat.单元自测6试题及答案题目顺序是随机的，使用查找功能（Ctrl＋F）进行搜索[题目]______nomoderntelecommunications，wewouldhavetowaitforweekstogetnewsfromaroundtheworld.WerethereIfthereareIftherehavebeen[答案Werethere][题目]—I＇mleavingforShanghaitomorrow.—__________________.Bringmeapresent.Haveapleasanttrip!Let＇sgooutforadrink.[答案Haveapleasanttrip!][题目]—Igetatleasthalfanhourofexercisealmosteveryday.—Ohgreat!_________________________.SametoyouCheerupKeepitup[答案Keepitup][题目]—OK，I＇llfixyourcomputerrightnow.—Oh，takeyourtime，_________________________.Ican＇tstanditI＇minnohurryThat＇sagreatidea[答案I＇minnohurry][题目]—Thisapplepieistoosweet，don＇tyouthinkso？—_________________________.Ithinkit＇sjustright，actually.NotreallyIhopesoSoundsgood[答案Notreally][题目]—Whatareyougoingtodothisweekend？一_________________________.Iftimepermits，ImaygotoShanghaiwithmyfriends.ItdependsItdoesn＇tmatterForgetit[答案Itdepends][题目]He______hisbaggageamonghundredsofothers.awareidentifiedconsciousof[答案identified][题目]Icouldn＇tstandLondon!Bloody______place.splendidawesomeawful[答案awful][题目]Ifyouhaveany______newsofmyhusband，pleaseletmeknow.definitedefinitelydefine[答案definite][题目]Noonehadenoughforesightto______thewinner.predictpreventprecise[答案predict][题目]Sheis______tallasyouare.notsoas[答案as][题目]Someexpertsthinkreadingisthefundamentalskillupon______schooleducationdepends.itwhosewhich[答案which][题目]Successcanbreedsuccess，ifyou______it.takecareoftakechargeoftakeadvantageof[答案takecareof][题目]Tomaskedmetogotoplayfootballand______.sodidIsoIdidsodoI[答案soIdid][题目]TomcanspeakFrench.______.NorcanJackSocanJackSoJackcan[答案SocanJack]二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。Somethingelsethatcouldbecomingsoontoavehiclenearyou.Moretechnology.Thekindthatcouldhelpyourcartalktoothersaroundit.[答案B.Unlike]someproposedcarsofthefuturesitwouldnotactuallydothedrivingforyou.Butitcouldwarnyouaboutwhatotherdriversaredoing.TheU.S.governmentmayrequirethisfeatureinthefuture，butitwould[答案A.addto]thecostofthecar.It＇sthevehicleofthefuture，carsthattalktothedriverandeachother.TheU.S.governmentwantsitontheroadsoon，[答案B.pushingfor]technologythatwouldwarndriversofdangercomingfromanydirection.It＇scalledvehicletovehicletechnology.Carswouldsendwirelessmessagetoeachother[答案C.within]about300-yard.Communicatinginformationlikespeed，directionandGPSpositiontentimespersecond.Whencarssharethisinformation，theycan[答案C.accountfor]allthevehiclesaroundthem，whichmeanstheyareabletoidentifypossiblecrashes.二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确写T错误写F。课外选材WIDEWORLDOFROBOTSEngineerswhobuildandprogramrobotshavefascinatingjobs.Theseresearcherstinker(修补)withmachinesinthelabandwritecomputersoftwaretocontrolthesedevices.They＇rethebesttoysoutthere，saysHowleChosetatCarnegieMellonUniversityinPittsburgh.Chosetisaroboticist，apersonwhodesigns，buildsorprogramsrobots.WhenChosetwasakid，hewasinterestedinanythingthatmoved--cars，trains，animals.HeputmotorsonTinkertoycarstomakethemmove.Later，inhighschool，hebuiltmobilerobotssimilartosmallcars.Hopingtocontinueworkingonrobots，hestudiedcomputerscienceincollege.ButwhenhegottograduateschoolattheCalifomiaInstituteofTechnologyinPasadena，Choset＇slabmateswereworkingonsomethingevencoolerthanremotelycontrolledcars：roboticsnakes.Somerobotscanmoveonlyforward，backward，leftandright.Butsnakescantwist(扭曲)inmanydirectionsandtraveloveralotofdifferenttypesofterrain(地形).Snakesarefarmoreinterestingthanthecars，Chosetconcluded.AfterhestartedworkingatCarnegieMellon，Chosetandhiscolleaguestherebagandevelopingtheirownsnakerobots.Choset＇steamprogrammedrobotstoperformthesamemovementsasrealsnakes，suchasslidingandinchingforward.Therobotsalsomovedinwaysthatsnakesusuallydon＇t，suchasrolling.Choset＇ssnakerobotscouldcrawl(爬行)throughthegrass，swiminapondandevenclimbaflagpole.ButChosetwonderedifhissnakesmightbeusefulformedicineaswell.Forsomeheartsurgeries，thedoctorhastoopenapatient＇schest，cuttingthroughthebreastbone.Recoveringfromthesesurgeriescanbeverypainful.Whatifthedoctorcouldperformtheoperationbyinsteadmakingasmallholeinthebodyandsendinginathinroboticsnake？ChosetteamedupwithMarcoZenati，aheartsurgeonnowatHarvardMedicalSchool，toinvestigatetheidea.Zenatipracticedusingtherobotonaplasticmodelofthechestandtheytestedtherobotinpigs.AcompanycalledMedroboticsinBostonisnowadaptingthetechnologytosurgeriesonpeople.Evenafter15yearsofworkingwithhisteam＇screations，Istilldon＇tgetboredofwatchingthemotionofmyrobots，Chosetsays.1.Chosetbegantobuildrobotsinhighschool.[答案T]2.Snakerobotscouldmoveinonlyfourdirections.[答案F]3.Chosetdidn＇tbegindevelopinghisownsnakerobotsuntilhestartedworkingatCarnegieMellon.[答案T]4.Zenatitestedtherobotonpeopleafterusingitinpigs.[答案F]5.TherobotictechnologyforsurgeriesonpeoplehasbroughtahandsomeprofittoMedrobotics.[答案F]二、阅读理解：阅读下面的对话，选择合适的内容将对话补充完整。（教材对话原文）Marry：Whatdoyouplantodoforyourholiday？Jeff：Comeon，itwentupinsmoke.[答案C]Marry：Wow，youaregoingforabusinesstripnextweek？Where？Jeff：Xiamen.Marry：[答案A]Jeff：Bytrain.Youknowourbossisafraidtotakeaplanebecauseofhighanxiety.Marry：Actually，it＇snotsoawfultotakeaplaneifyoudon＇tlookoutthewindow.Jeff：Goodidea!Marry：Well，Xiamenisaperfectplacetobeonholiday，youknow.Jeff：Iknow.Butabusinesstripistiringtome.Marry：Oh，takeiteasy.[答案B]Iliketakingoccasionalbusinesstripforachangeofpace.Jeff：Ihopeso.Marry：Ithinkyoushouldtakeadvantageofthisgoodopportunitytogoonabusinesstripwithourbossandgaintheboss＇sfavor.Jeff：[答案E].Ithinkitmakessense.Marry：Youknow，I＇vedreamedathousandtimesthatIcouldliedownonthebeachofXiamentorelaxmyself.Jeff：SohaveI.Butit＇snotalwaysniceandsunnythere，sometimescloudyandrainy.Marry：Comeon，Idon＇tthinkitwillspoilyourtrip.[答案D]Jeff：Thanksalot.A.Byplaneorbytrain？B.Maybeit＇snotsobadasyouimagined.C.Ihavetogoonabusinesstripwithmyboss.D.Anyhow，Ihopeyou＇llhaveanicetrip.E.Hey，thatsoundslikeareallygoodidea.单元自测7试题及答案题目顺序是随机的，使用查找功能（Ctrl＋F）进行搜索[题目]_______peoplearenolongerworriedaboutwhethertheirfoodissafeornot_______theyenjoyabetterlife.Onlyif……canIfonly……canWhatif……can[答案Onlyif……can][题目]—Doyoueatporridgeeveryday？—_______.PorridgeismyfavoriteNo，sometimesI’dhaveacupofsoybeanmilk，aboiledeggandasteamedbunformybreakfastIseldomeatfastfoodbecauseit’srichinfat[答案No，sometimesI’dhaveacupofsoybeanmilk，aboiledeggandasteamedbunformybreakfast][题目]—Ithinktheotherreasoncanbeidentifiedfromtheindustrializationoffoodproduction.—_______.Someillegaltraderscareaboutnothingbutmakingmoney.ThatbothersmetooIsincerelyhopethatthewholesocietypaymuchmoreattentiontofoodsafetyYes，youbet[答案Yes，youbet][题目]—Sohowcanwebuysafefood？—_______.Thehighertheprice，thesaferthefoodWecanplantvegetablesandfruitsbyourselvesWhenwechoosefood，wemustremembertocheckitstag，confirmingwhetherthebasicinformationismarkedonit[答案Whenwechoosefood，wemustremembertocheckitstag，confirmingwhetherthebasicinformationismarkedonit][题目]—WhatisU.S’sexperienceinfoodsafetymanagement？—_______.U.S.dobetterinthispointTheyareimprovingthelegalsystemallthetimeandverystrictinlawenforcementSomeillegaltraderscareaboutnothingbutmakingmoney[答案Theyareimprovingthelegalsystemallthetimeandverystrictinlawenforcement][题目]—Whatwouldyouliketohaveforbreakfast？—_______.Wouldyouliketohaveataste？Twistedcruller，IboughtitthismorningIalreadyhadmybreakfastBreakfastisthemostimportantmealoftheday[答案Twistedcruller，Iboughtitthismorning][题目]Animalfarming_______abouthalfofallhuman-causedgreenhousegases.countforaccountsforcounton[答案accountsfor][题目]Iamreally_______byfreshingredients，intricatecookinganddiversetraditionsofChinesefood.fascinatedfabricatefancy[答案fascinated][题目]ModernMeadowisastartupthatengineerstissuestocreatelab-grown_____meat.edibleeditableedify[答案edible][题目]Someillegaltraderscareaboutnothingbut_______.tomakemoneymakingmoneymademoney[答案makingmoney][题目]Theproblemisunevendistribution，_______870millionsufferingfromhunger.lefttoleaveleaving[答案leaving][题目]Thetechnologyhasseveraladvantages_______earlierattemptstoengineermeatinvitro.incomparisonofincomparisontocomparewith[答案incomparisonto][题目]Theyshouldnevertrytopursueprofit_______ermsofatsightofattheexpenseof[答案attheexpenseof][题目]This，theyargue，willbeessentialto_______theneedsofaboomingpopulationindecadestocomeandavoidingstarvation.meetmeetingmet[答案meeting][题目]Youcanhaveeggs_______orhard-boiled.fryingfriedhavefried[答案fried]二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。（教材课文原文）[A.By]2050，theworld＇spopulation[答案B.isprojected]toriseto9billionfromjustover7billioncurrently.Proponentsofgeneticallymodifiedfoodssaytheyaresafeandcanboostharvests[答案B.even]inbadconditionsbyprotectingagainstpests，weedsanddrought.This，theyargue，willbeessentialtomeetingtheneedsofaboomingpopulationindecadestocomeandavoidingstarvation.[C.However]DougGurian-Sherman，seniorscientistforthefoodandenvironmentprogramattheUnionofConcernedScientists，anadvocacygroup，saidgeneticengineeringforinsectresistancehasprovidedonlyamodestincreaseinyieldssincethe1990sanddrought-resistantstrainshaveonly[答案A.modestly]reducedlossesfromdrought.二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。（课外选材）Accordingtoexperts，theadvantageofmodifiedfoodisthatithelpsinpreventingtheoccurrenceofallergiesandalsohasalongshelflife.However，amajorportionofthepopulationisagainsttheconsumptionofgeneticallymodifiedfoodandisconcernedaboutitsdisadvantages.Ifyouarealsoconfusedabouttheconsumptionofgeneticallymodifiedfood，readthroughtheprosandconsgivenbelowanddecideforyourself.ADVANTAGESOFGENETICALLYMODIFIEDFOODS●Oneofthemostprominentadvantagesofgeneticallymodifiedfoodisthatithelpsincontrollingtheoccurrenceofcertaindiseases.Certainfoodscauseallergytopeople.TheirgeneticmodificationalterstheDNAsystemofthesefoods，therebymakingthemnon-allergic.●Anothermajoradvantageofsuchtypeoffoodsisthattheygrowfasterthantheirtraditionallygrowncounterparts.Asaresult，thereisgreaterproductivityandmorefood.●Apersonneednotbotheraboutanyadditionalcosts，suchasbuyingchemicalsandpesticides，whenitcomestogeneticallyengineeredfood.Thefoodisnaturallypest-resistant.●Farmingthesefoodscanbeagreatwaytofightworldhunger.Sincethesecropsgrowfasterormoreeffectively，increasedproductionwouldhelpcountrieswhereincropsmaynotnormallyprosperbecauseoflessthandesirableenvironmentalconditions.●Theincreasedshelflifeofthesefoodproductshelpsinreducingthequantityofrottenfood.DISADVANTAGESOFGENETICALLYMODIFIEDFOODS●Thebiggestdisadvantageofgeneticallymodifiedfoodisthattheyhaveharmfuleffectsonthehumanbody.Theconsumptionofthesegeneticallyengineeredfoodscanleadtodevelopmentofdiseasesthatareimmunetoantibiotics.●Chancesofdevelopingcanc