国家开放大学电大一网一平台《理工英语 1》一体化考试机考形考任务3-5题库答案

国家开放大学电大一网一平台《理工英语1》一体化考试机考形考任务3-5题库答案形考任务3题库

一、选择填空阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项试题1---Dontforgettocometoourpartythisweekend!选择一项Sure.Seeyou.Notatall.Youarewelcome.试题2--whynotdineouttogetherandgotothemovies选择一项Thankyou.Soundslikeagoodidea.Youdeservethat.试题3Itiscalledsolarcookeranewlydesignedcookingdeviceandtherearemanykindsofsolarcookers.选择一项availableusefulconvenient试题4Peoplewhodonothavewoodmustspendlargeamountsofmoneycookingfuel.选择一项WhydontyoujoinusCanyoutellmehowtogettotheLindenStreetWhenshallIarriveatyourhome试题2-Excuseme.CanyoutellmehowtogettotheLindenStreet选择一项PardonIhavenoidea.SorryImnewhere.Youcantaskme.试题3Thebookonthissubjectwaswrittenbyanoldfemalewriter.选择一项referringtoreferringreferredto试题4Thisarticledealswiththenaturalphenomenonwhichmostinterestingtoeveryone.选择一项areistheyare试题5Withcomfortableseatsandquietcabinsthishigh-speedlineapleasantjourneyforthousandsoftravelers.选择一项takegiveoffers试题6

二、翻译从以下A、B、C三个选项中选出与英文最适合的中文翻译Johnandhisbrotherdifferinpersonalityeveniftheirdifferencesinagearenotsignificant.A.尽管约翰和他哥哥在年纪上相差很大，但他们的个性却不相同B.尽管约翰和他哥哥在年纪上相差不大，但他们的个性却不相同C.尽管约翰和他哥哥在年纪上相差不大，但他们的个性相同Someofherpictureswereshowninanartexhibition展览会inShanghaiwhenshewas4yearsold.A.她的一些画就在上海的一个艺术展览会上展出B.她在一个艺术展览会上展出她的画C.四岁的时候她的一些画就在上海的一个艺术展览会上展出Sincetheearthlookslikeaballthesuncanshineononlyhalfofitatatime.A.太阳一次只能照到它的一半，地球看上去像一个球B.由于地球看上去像一个球，太阳一次只能照到它的一半C.地球看上去像一个球，太阳一次只能照到它的一半FromtheEastCoasttotheWestCoastitisabout3000mileswide.A.美国领土的东西宽度约为3000英里B.美国领土为3000英里C.美国领土的东西宽度为2000英里Itsveryimportanttomaintainyourcurrentweightthroughexerciseandhealthyeating.A.非常重要的通过锻炼和健康饮食来保持你目前的体重B.锻炼和健康饮食来保持你目前的体重是非常重要C.通过锻炼和健康饮食来保持你目前的体重是非常重要的

一、选择填空阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项--Yeah.ItistheonlyprofessionalmuseumabouttherailwaysysteminChina.选择一项Excusemesir.WhereistheChinaRailwayMuseumDoyouknowtheChinaRailwayMuseumDoyoumindtellingmewhereyourefrom试题2----1mgoingtoHainanformyholiday.选择一项Notatallthanksalot.Haveanicetrip试题3WetworailwayticketsonlinethisMonday.选择一项A.bookedtooklooked试题4Itwaswhowrotethosewordsontheblackboard.选择一项himselfhimhe试题5OhthatmuseumwastheoldBeijingRailwayStation.ItthehistoryofChinasrailwaydevelopment.选择一项showsexhibitdisplay试题6

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High-speedrailisatypeofrailtransportthatoperatessignificantlyfasterthantraditionalrailtrafficusinganintegratedsystemofspecializedrollingstockanddedicatedtracks.Whilethereisnosinglestandardthatappliesworldwidenewlinesinexcessof250km/hrandexistinglinesinexcessof200km/hrarewidelyconsideredtobehigh-speedwithsomeextendingthedefinitiontoincludemuchlowerspeedse.g.160km/hrinareasforwhichthesespeedsstillrepresentsignificantimprovements.ThefirstsuchsystembeganoperationsinJapanin1964andwaswidelyknownasthebullettrain.High-speedtrainsnormallyoperateonstandardgaugetracksofcontinuouslyweldedrailongrade-separatedright-of-waythatincorporatesalargeturningradiusinitsdesign.Manycountrieshavedevelopedhigh-speedrailtoconnectmajorcitiesincludingAustria.BelgiumChinaFranceGermanyItalyJapanPolandPortugalRussiaSouthKoreaSwedenTaiwanturkeyUnitedKingdomUnitedStatesandUzbekistan.OnlyinEuropedoesHSRcrossinternationalborders.Chinahas16000kmofHSRaccountingfor60percentoftheworldstotal.Whilehigh-speedrailisusuallydesignedforpassengertravelsomehigh-speedsystemsalsoofferfreightservice.High-speedrailisatypeofrailtransportthatoperatessignificantlythantraditionalrailtraffic.fasterslowerasfastasAccordingtothepassagewhichofthefollowingistruethereisnosinglestandardthatappliesworldwide.thereisastandardthatappliesworldwidetherearetwostandardsthatapplyworldwideWhendidthefirstsuchsystemwidelyknownasthebullettrainbeginoperationsinJapanin1964in1966in1946Theunderlinedword“freight“attheendoftheparagraphmeans.militarycargohealthThebesttitleofthispassagewouldbe.TraditionalRailTraffictheBulletTrainHigh-speedRail

一、选择填空阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项试题1--一WelcomebackMr.Smith!HowaboutyourbusinesstripinJapan选择一项Ohfantastic!Mr.Markissosatisfiedwithourproject.Dontaskme.IdontliketheJapanesefood.试题2--Excuseme.CanyoutellmehowtogettotheLindenStreet选择一项SorryTmnewhere.Youcantaskme.PardonIhavenoidea.试题3Heswearingaredshirtandjeans.选择一项dimmedfadedpaled试题4Travelerstheefficientnetworkandfindthattheirhometownsarenotthatfaraway.选择一项interestfromprofitfrombenefitfrom试题5rdliketohavesomebigapplesinsteadofsmall.选择一项itonesone试题6

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，错误为“F”oTheworldslongesthigh-speedrailwayrouterunningfromBeijingtoGuangzhouhasbeeninoperationforafewyears.Itcutstraveltimebetweenthetwocitiesfrom22hourstoonly8hours.Withcomfortableseatsandquietcabinsthishigh-speedlineoffersapleasantjourneyforthousandsoftravelers.ThehighspeedrailwayconnectsBeijingwithfiveprovincialcapitals.PartofthelinefromZhengzhoutoGuangzhouwasinoperationbeforethewholelinewasconnected.TheopeningoftheBeijingtoZhengzhousectionhasconnectedtheentireline.Itcoversatotallengthof2298kilometers.TheBeijing-GuangzhoulineconnectsonethirdofChinaspopulationandmorethan40percentofitseconomicpower.Travelersbenefitfromtheefficientnetworkandfindthattheirhometownsarenotthatfaraway.AstheAmericanpublicationNewsweekputsit:Chinaisnowengagedina“railwayrevolution”.These350kilometerperhourhigh-speedrailwaytrainshavemadethecountrysvastterritoryasubstantiallysmaller”andchangedthecountryeconomically.Theworldslongesthigh-speedrailwayrouterunningfromBeijingtoGuangzhouhasbeeninoperationforafewyears.TItcutstraveltimebetweenthetwocitiesfrom22hourstoonly6hours.FTheopeningoftheBeijingtoZhengzhousectionhaslinkedwiththetotalroute.TTheBeijing-GuangzhoulineconnectsonethirdofChinaspopulationandmorethan40percentofitseconomicpower.TThese350kilometerperhourhigh-speedrailwaytrainshavemadethecountrysvastterritoryuconsiderablysmallerandchangedthecountryeconomically.T

一、选择填空阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项试题1---1mgoingtoHainanformyholiday.选择一项NotatallHaveanicetripthanksalot.试题2----Yeah.ItistheonlyprofessionalmuseumabouttherailwaysysteminChina.选择一项Excusemesir.WhereistheChinaRailwayMuseumDoyoumindtellingmewhereyourefromDoyouknowtheChinaRailwayMuseum试题3Thetrainjustthreeweekscompleteajourneythatsixweeksbysea.选择一项:took---to；takesuptopay・・・for；takesontospent-**on；takesinto试题4rdliketohavesomebigapplesinsteadofsmall.选择一项onesitone试题5WetworailwayticketsonlinethisMonday.选择一项lookedbookedtook试题6

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操作提示:将代表正确答案的选项“A”、等输入答案框即可LiQiangandhisbrotherwillgotoBeijing.HeistalkingtoWangNingabouttheplan.WangNing SoyouregoingtoBeijingonSundayLiQiangLiQiangCWebookedtworailwayticketsonlinethisMonday.Wang Thatsreallycool!ImalwaysdreamingofgoingtoBeijingseeingfamousplaceswithuniquebuildingssuchastheForbiddenCitySummerPalaceetc.Li:A.Wang:OhthatmuseumwastheoldBeijingRailwayStation.ItshowsthehistoryofChinasrailwaydevelopment.D.Li WhydontyoujoinusWeareleavingonSunday.B.Wang Okthencountmein.Areyoutakingahigh-speedrailwayLi:E.Besidesitscomfortable.AndtheChinaRailwayMuseumisamust.Youstillhavetwodaystogetyourselfprepared.YesmybrotherandIaregoingtogether.Itsworthvisiting.Tvebeenplanningtogoforavisitforalongtime.Yeahthehighspeedrailwayisveryquickandconvenient.形考任务5题库

一、选择填空阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项试题1一A:HelloBillBurtonspeaking.---B:HelloMr.BurtonthisisJennyJenkinsofBradfordandSonsreturningyourcall.选择一项WhatcanIdoforyouIsthatJennyspeakingItsmypleasure.试题2--A:Ihavemanyquestionsaboutstudyingabroad.---B:Wouldyouliketomakeanappointment选择一项Itdoesntmatter.IsthatOKLet1ssayWednesdayafternoonattwo试题3Weareallforyoursuggestionthatthetrip.选择一项wasputoffistoputoffbeputoff---youfreetomorrow■一No.Ifreethedayaftertomorrow.选择一项Are;goingtobe;willbeAre;goingtobe;willAre;goingto;will试题5MyagendaisquitefullforthewholeweeksoIcantanappointmentwithyou.选择一项signdrawupmake试题6

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CarsareanimportantpartoflifeintheUnitedStates.Withoutacarmostpeoplefeelthattheyarepoor.Andevenifapersonispoorhedoesntfeelreallypoorwhenhehadacar.HenryFordwasthemanwhofirststartedmakingcarsinlargenumbers.HeprobablydidntknowhowmuchthecarwasgoingtoaffectAmericanculture.ThecarmadetheUnitedStatedanationonwheels.AndithelpedmaketheUnitedStateswhatitistoday.TherearethreemainreasonswhythecarbecomessopopularintheUnitedStates.FirstofallthecountryisahugeoneandAmericansliketomovearoundinit.Thecarprovidesthemostcomfortableandcheapestformoftransportation.Withacarpeoplecangoanyplacewithoutspendingalotofmoney.ThesecondreasoncarsarepopularisthefactthattheUnitedStatesneverreallydevelopedanefficientandinexpensiveformofpublictransportation.Long-distancetrainshaveneverbeenascommoninthecountryastheyareinotherpartsoftheworld.Nowadaysthereisagoodsystemofair-serviceprovidedbyplanes.Butitistooexpensivetobeusedfrequently.Thethirdreasonisthemostimportantonethough.TheAmericanspiritofindependenceiswhatreallymadecarspopular.Americansdontliketowaitforabusoratrainorevenaplane.选择一项ofinon试题5Thisboxisthatone.选择一项asheavyasheavythanheavieras试题6

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”oMillionsofpeoplearoundtheworldcooktheirfoodoverasmokyfireeveryday.Itisoftendifficulttofindwoodforthefire.Peoplewhodonothavewoodmustspendlargeamountsofmoneyoncookingfuel.Howeverthereisamucheasierwaytocookfoodusingenergyfromthesun.Solarcookersorovenshavebeenusedforcenturies.Solarovensconsistofasystemofreflectorsandacookingpot.Therestisuptoyourimagination!Onceyouhavecollectedorboughtyoursolarovenyoucanuseittopreparehotmealsinthebackyardatacampgroundorwhereveryourheartdesires.Ofalltheinventionsthatcouldbenefithumankindareliablesolarcookerremainsoneofthemostnecessary.Countlesspeopleacrossthedevelopingworldstillcooktheirfoodbyburningwoodorevencowdungcausingbreathingproblemsandseverepollutioninsomeregions.Thesearchingforapracticalsolarcookerhasgoneonfordecadesandproduceddozensofmodels.Butnoneofthemhavecaughtonimportantlyforuseinthedevelopingworldbecausetheycantstoreheat.Withouttheabilitytostoreheatacookercannotbeusedforexampleoncloudydays.ButnowagroupbasedattheNorwegianUniversityofScienceandTechnologyNTNUisreportingadiscoveryinsolarcookers.TheysayitwillleadtotheproductionofpracticalsolarcookerswithinayearandahalfanditcanstoreenoughheatduringasunnydaytoworkforanTheydontliketohavetofollowanexactschedule.Acargivesthemthefreedomtoscheduletheirowntime.AndthisisthefreedomthatAmericanswantmosttohave.ThegasshortagehascausedabigproblemforAmericans.Buttheanswerwillnotbeabiggersystemofpublictransportation.Therealsolutionwillhavetobeanewkindofcaronethatdoesnotusesomuchgas.WecanlearnfromthispassagethatAmericans.spendalotofmoneytravelingbycartravelalotintheircarsseldomtravelbyplaneWhichofthefollowingstatementsisTRUEIntheUnitedStateseventhepoorowncars.IntheUnitedStatesallthepoorhavenocars.AnAmericanwillfeelpoorunlesshehasacar.InthewritersopinioncarsarepopularintheUnitedStatesmainlybecause.A.AmericansliketoplantheirowntimeB・TheUnitedStatesdoesnothaveenoughpublictransportationC.Americanswillnotfeelpoorwhentheytravelintheircars“Anationonwheels”inthesecondparagraphmeansthat.everyoneintheUnitedStatesownsacartheUnitedStatesproducesmostofthecarsintheworldcarsplayanimportantpartinAmericanlifeTherealsolutiontothegasshortageproblemis.tomakelesscarstodevelopapublictransportationsystemtomakegas-savingcars

一、选择填空阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项试题1--A:Couldwemakeatentativeappointmentfor;saythisSaturday——B:选择一项Thatsfineforme.SorryIdontknow.Iamnewhere.Yesyoucan.试题2---A:Icanputyoudownforelevenoclock.IsthatOK一B:选择一项Fridayisgood.Yeswecould.OhIIIbehavinganinterviewthattime.Howabout3oclockintheafternoon试题3Seldomhiswifepunishesherchildrenforspeakingouttheirownideasfreely.选择一项doIseehaveIseenIhaveseen试题4Thereadolphinshowinthezootomorrowevening.选择一项isgoingtohavewasisgoingtobe试题5Jamiewantstospeaktomeprivate.选择一项toinon

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CarcrashesarethetopkillerofAmericanteenagers.Mostofthecrashesresultfromdistracteddriving——notpayingattentiontotheroad.RyanDidonewasafifteen-year-oldpassengerinacarthathitatree.Hewasoneofthenationsmorethanthirtythousandvictimsoftrafficcrashesin

2008.Nearlyfourthousanddeathsabouttwelvepercentinvolveddriversagefifteentotwenty.Ryansfather;ThomasDidoneisapolicecaptaininMarylan.Itwasaninexperiencedimmaturedriverdrivingatnightwithacarloadofkids.Hewasdistractedhewasgoingtoofastanditendedupcausingonedeathandsomeseriouslyinjured.Hesharesthestoryofhissonsdeathtohelpeducateteensandtheirfamiliesaboutdistracteddriving.JimJenningsfromtheAllstateInsuranceCompanysaysthenumberonecauseofdistracted-drivingaccidentsisthemobilephone.Hesaystalkingonthephoneorreachingforitislikedrinkingfourbeersanddriving.Ifyouretextingwhiledrivingyouaretwenty-threetimesmorelikelytogetintoanaccidentthansomebodywhoisnt.Governmentandprivategroupsareusingpublicserviceannouncementsandeventstobringmoreattentiontotheproblem.Forexampletheinsuranceindustryrecentlyheldasafetyeventforteendrivers.Atfirstnineteen-year-oldKevinSchumanneasilyavoidedlargeinflatabledollsthrowninfrontofthecartorepresentchildren.Healsoavoidedorangeconesrepresentingtheedgeoftheroad.Thenaspartofthetesthestartedtexting.Hehitseveralconesandatleastonedoll.That1swhatreallyopeneduptheexperienceformetoprovehowbaditistoreallytextanddrive.DebbiePickfordofAllstateInsurancesaysteensareespeciallyatriskfromdistracteddriving一andnotjustbecausetheylackexperienceontheroads.Accordingtotheresearchteensdontreallyhavefullydevelopedbrainsuntiltheyretwenty-fiveyearsold.Youputthosetwothingstogetherandyougetamuchmuchhigherrisk.Anewlawproposesagraduateddriverlicensingsystem.Graduatedmeansteenagersstartwithrestrictionslikeonnightdrivingandnumbersofpassengers.Theycouldnotgetafulldriverslicenseuntilageeighteen.Accordingtothepassageisthemostlikelytoleadtoatrafficaccidentwhileyouaredriving.textingonthemobilephonereachingforacellphone.talkingonthemobilephoneWecanlearnfromthesecondparagraphthat.driverswhoresultedinnearly4000deathsareteenagersover30000victimshavediedfromtrafficcrashessofaritwasatnightthatRyanDidonediedfromacaraccidentAsafetyeventheldbyinsuranceindustrywasmeantto.A.attractmoreteenagerstotakepartinitB・drawenoughattentiontoteenagersdistracteddrivingC.makemoreteenagerspracticeavoidinglargebarriersThepassageisprobablyfollowedbyaconcludingparagraphabout.muchhigherriskteenbraindevelopmentmeasurestobetakenOfallthefollowingwhichisthebesttitleforthepassageCarCrashes—theTopKiller.DistractedDriving一LetsAvoid!DrunkenDriving一DangerousEnough!

一、选择填空阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项试题1-A:IhaveanappointmentwithMr.Xieatabout10oclocktomorrowmorningbutwouldyoupleasepostponeittosometimenextweek--B:选择一项Allright.Nothanks.C・Itsmypleasure.---A:Icanputyoudownforelevenoclock.IsthatOK——B:选择一项OhTIIbehavinganinterviewthattime.Howabout3oclockintheafternoonYeswecould.Fridayisgood.试题3Howoftentothedentist选择一项yougotodoyoudoyougo试题4IhaveanappointmentwithMr.Xieatabout10oclocktomorrowmorningbutwouldyoupleaseittosometimenextweek选择一项clarifycompletepostpone试题5Supportfacilitiesforelectriccarssuchaschargingstationshavebeenbuiltoraretheprocessofbeingbuiltinmanycitiesacrossthecountry.选择一项oninto试题6

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，错误为“F”oInrecentyearstheChineseautoindustryhasseenrapidgrowthwiththedemandonprivatecarsrisingsharplyinChinesecitiessince

2002.By2009ChinahasreplacedtheU.S.tobecometheworldslargestautomarket.AsanimportantpartoftheworldcarindustrytheglobalautoindustrywillshiftfurthertoChina.ThisbringshistoricalopportunitytoChinasautomarket.CurrentlyboththedevelopmentofChinasautomarketandthechangesinconsumerdemandforvehiclesareever-increasing.Chinasautoindustrywillcontinuetogrowinthenextdecade.Itmeansthereisstillhugeroomforitsdevelopment.Chinahasanurbanpopulationofmorethan600million.Italsohasahugeagriculturalvehiclemarketintheruralareas.HencethereisnodoubtforChinasdevelopmentofautoindustry.ThatisalsothereasonwhytheworldsautoproducersarepayingmoreattentiontotheChinesemarket.ThedemandonprivatecarsincreasedgreatlyinChinesecitiessince

2002.TChinahasbecometheworldslargestautomarket.TChinasautoindustrytendstodecreaseinthenextdecade.FChinahasanurbanpopulationoflessthan600million.FThereasonwhytheworldsautoproducersarepayingmoreattentiontotheChinesemarketisthatChinasautoindustrydevelopedveryquickly.T

一、选择填空阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项试题1---A:CouldwemakeatentativeappointmentforsaythisSaturday一B:选择一项Thatsfineforme.Yesyoucan.SorryIdontknow.Iamnewhere.试题2—A:IhaveanappointmentwithMr.Xieatabout10oclocktomorrowmorningbutwouldyoupleasepostponeittosometimenextweek——B:选择一项:A・Itsmypleasure.Nothanks.Allright.试题3Inlearningaforeignlanguageoneshouldfirstpayattentionspeaking.选择一项towithinon试题4Supportfacilitiesforelectriccarssuchaschargingstationshavebeenbuiltoraretheprocessofbeingbuiltinmanycitiesacrossthecountry.选择一项toonin试题5Weareallforyoursuggestionthatthetrip.选择一项beputoffistoputoffwasputoff试题6

二、阅读理解阅读下面短文，选择合适的内容将短文补充完整AwelcomespeechsetnewgoalskeepgrowingtakethisopportunitytomadetherightdecisionmygreathonorIamPeterSalesmanagerofthecompany.FirstofallIwouldliketoCwelcomeyoutoourcompany.Ourcompanyisoneoftheleadingcompaniesintheelectriccarindustry.Iamsureyouwillbeproudofbeingamemberofourcompany.ItisalwaysEtokeepthebusinessgoing.WeneedtoAforourselvesallthetime.AsyouarefreshenergeticandequippedwithnewknowledgeandnewideassoonyouwillrealizethatyouveDtojoinus.Workhardnotonlyforourcompanybutalsoforyourself.ThatstheonlywayforyouandourcompanytoB.AgainIwouldliketowelcomeyouandfromtodayonletsworktogetherandsucceedtogether.entireadditionaldayevenifitiscloudy.Peoplewhodonothavewoodmustspendsmallamountsofmoneyoncookingfuel.FThereisamucheasierwaytocookfoodusingenergyfromthesun.TSolarcookersorovenshavenotbeenusedforcenturies.FSolarovensconsistofasystemofreflectorsandacookingpot.TWithouttheabilitytostoreheatacookercanbeusedforexampleoncloudydays.T

一、选择填空阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项试题1---Wevebookedatable.Wehopeyoucanjoinus选择一项HowcanIresistsuchagraciousinvitation!Thankyou.OK.试题2---Wouldyoucaretojoinforthepicnictomorrow选择一项Nothanks.Sosorry.NexttimeweIIgothanksanyway.OKthankyou.试题3Solarcookingisacookingmethod.选择一项convenienceconventionconvenient试题4Nickajobinabankbuttooursurprisehedidnttakeit.选择一项wasofferedofferedhasoffered试题5Itwastoseethestudentsexcitementwhentheydiscoveredthatsimplematerialscouldbeusedtocookfoodunderthesunandthesolarcookingreallyattractsthosecreativekids.选择一项amazedamazeamazing试题6

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WhenDr.RobertMetcalffirstusedasolarcookerthefuturechangedformillionsofAfricans.Heknewthatbillionsofpoorpeoplearoundtheworlddependontheuseofwoodforcooking.Astheytakemoreandmorefirewoodfromwildareas.Theyaredestroyinghabitatsaroundtheworld.Woodcollectionisonereasonwhymanyanimalshavebecomeendangered.Butsunshinecanbeanalternativetofire.Dr.Metcalfsays.Sincehisfirstsolarcookedmealhehashelpedpeoplearoundtheworldtousesimplenewtechnologiestocooktheirfood.EachmorninginvillagesacrossEastAfricasmallchildrenandtheirmotherswakeupandwalkseveralmilestocollectfirewoodtocooktheirfood.Ittakesmuchofthedayandtheheavyfirewoodtheycarryhomeontheirheadslastsonlyafewdays.ThisiswhyDr.MetcalfspendseachsummerinAfrica.Heteacheswomenandchildreninvillageshowtocookwiththesun.SofarmorethanthirtythousandAfricanfamiliesnowhavesolarcookersandnewprogramswillintroducesolarcookerstomillionsoffamilies.Tofindwaterwomenandchildrenmayhavetowalklongdistancetodigholesindryriverbedsortogatherwaterfromstreamsandshallowwells.Theyfilltheirbuckets（桶）andcarrythemhomeontheirheads.Thebucketsoftenweighasmuchasfortypounds.Notonlyisfindingwaterhardworkbutthewaterisoftenpollutedwithgerms2田菌thatmakepeoplesick.Dr.Metcalfandothersdevelopedasimplereusabletoolthatpeoplecanusetomakesuretheirwaterissafetodrink.ThetooliscalkedaWAPIwhichstandsfor“WaterPasteurizationIndicator”.ThepasteurizationprocessisnamedafterLouisPasteurwhodevelopeditinthe1800s.WhydidMetcalfhelpAfricansusesolarcookersHewantedtohelpthemtofightpoverty.Hefounditadangerousjobtocollectfirewood.Herealizedusingfirewoodisnotgoodfortheenvironment.Theunderlinedword“it”inthethirdparagraphprobablyreferstocollectingfirewoodcookingfoodcookingwiththesunEachsummerMetcalfstaysinAfricato.doresearchonwatertakecareofsickpeoplespreadthetechniqueofusingsolarcookersWaterPasteurizationIndicatorwasdevelopedto.killthebacteriainwaterhonorLouisPasteurmakewastewaterreusableItcanbeinferredfromtilepassagethat.AfricansfindithardtolearntousesolarcookerswomenandchildreninAfricausuallyleadahardlifethewaterAfricansdrinkisnotcleanthoughitiseasytoget

一、选择填空阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项试题1--Wedbepleasedifyoucouldjoinusfordinner.选择一项A.YesIdbepleasedtoaccept.B.ThatsgoodC.Thankyou试题2-Wevebookedatable.Wehopeyoucanjoinus选择一项Thankyou.OK.HowcanIresistsuchagraciousinvitation!试题3LiLeiisstudentinourclass.选择一项A.thetallestB.tallC.taller试题4一Doyoulikereadingbooks---Yes.Eachofustodomorereadinginandafterclass.选择一项areencouragedencourageisencouraged试题5rdlovetowithyoumynewkitchenware.选择一项A.putB.helpC.share试题6

二、翻译从以下A、B、C三个选项中选出与英文最适合的中文翻译Itisgettingmorepopularduetoitshighefficiencyanditsenvironmentalfriendliness.A.由于高效及环保的特点，太阳能锅越来越受到大众的欢迎B.由于高效友好的特点，太阳能锅越来越受到大众欢迎C.由于经济环保的特点，太阳能锅越来越受到大众欢迎Tdlovetosharewithyoumynewkitchenware.A.我很喜爱与你分享我的新厨具B.我很乐意和你分享我的新厨具C.我很乐意平均分配我的新厨具

3.1ameagertoseethisnewdevice.A.我急切地想看到这个新设备B.我很激动看到这个新设备C.我很乐意看到这个新设备Peoplewhodonothavewoodmustspendlargeamountsofmoneyoncookingfuel.A.那些没有足够木材的人们得花费大量的钱来烧饭B.那些没有足够多木材的人们得依靠大量的钱来购买烹饪燃料C.那些没有足够木材的人们得花费大量的金钱购买烹饪燃料Solarovensconsistofasystemofreflectorsandacookingpot.A太阳能灶是由反射镜及烹饪锅系统组成的B.太阳能灶是一个反射系统和一个锅C.太阳能灶利用了反射系统和烹饪锅

一、选择填空阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项试题1-Dontforgettocometoourpartythisweekend!选择一项Youarewelcome.Sure.Seeyou.Notatall.试题2---whynotdineouttogetherandgotothemovies选择一项Thankyou.Soundslikeagoodidea.Youdeservethat.试题3Thebridgetwoyearsago.选择一项wasbuiltisbuiltbuilt试题4Itwastoseethestudentsexcitementwhentheydiscoveredthatsimplematerialscouldbeusedtocookfoodunderthesunandthesolarcookingreallyattractsthosecreativekids.选择一项amazingamazedamaze试题5Solarcookingisacookingmethod.选择一项conventionconvenientconvenience

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操作提示:将代表正确答案的选项“A”、“B”等输入答案框即可Henry:HeywhatareyoudoingthisweekendMandy:DHenry:WouldyouliketogoforapicnicTheweatherforecastsaysitwillbesunnythisSunday.Mandy:AHenry:YesofcourseandIwillmakesomehamburgers.Mandy:OK.ThenIIIbringsomedrinksgreenteablackteajuiceorcolaHenry:EBythewayIwillbringmynewkitchenwareforourpicnicMandy:NewkitchenwareAcookerHenry:Yeah!Ijustboughtasolarcookerlastmonth.Itsanewdevicethatusessolarenergyanditisgettingpopularduetoitshighefficiencyanditsenvironmentalfriendliness.Peoplecancookeasilywiththisnewdevice.TIIbringsomefruitandsomeotherfood.Wewillmakeawonderfulpicnic!Mandy:BHenry:OKIamlookingforwardtoourpicnic!ThenSeeyouonthisSunday!Mandy:CThatsagoodidea.ShallIbringanythingWow!HowamazingIcantwaitforit!Seeyou!Ihaventdecidedyet.WhataboutyouHowaboutgreentea形考任务4题库

一、选择填空阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项试题1--WeareleavingonSunday.——Yesthatsagoodidea.。