2020版高考英语大一轮复习Module5ALessoninaLab课时作业五含解析外研版必修.doc

教学资料范本2020版高考英语大一轮复习Module5ALessoninaLab课时作业五含解析外研版必修编 辑：_时 间：_Module 5 A Lesson in a Lab课时作业（五）建议时间/30分钟.阅读理解词数:289话题:预防地铁水灾的新发明文体:说明文Super-stormSandyslammedintotheeasternUnitedStatessixyearsago.Thewind-drivenwatercausedalotofflooding,especiallyintheregionssubwaysystem.Nowtwoteenshaveinventedadevicethatcouldhelppreventfuturesubwayfloods.InNewYorkCityalone,super-stormSandycausedanestimated$19billionindamage.Muchofthefloodwaterenteredthesubwaysystemthroughitsventilationgrates(通风栅).Thosemetalgrillsusuallylieatgroundlevel.Whenthesystemisshutdownaheadofaflood,engineerstrytocoverthosegrateswithplywood(胶合板)andsandbags.Butthefloodingoftenwashesawaythosemeasures,whichallowswatertoflowintothetunnels.Raisingthosegratesevenatinybitabovegroundlevelwouldcostalotofmoney.Otherideashaveincludedbuildingtallchimneysaroundtheholes.Thatwouldraisethegratesandcostalotofmoney,too.Theirgrateisthesamesizeasthegratesusednow.So,itwouldbesimple,theysay,toliftouttheoldgrateanddropinareplacement.Theirdesignincludestamper-prooffeatures,whichcanpreventfromoperationmistakes.Theymakesurethatpeopledontintentionallyshutoffairflowduringnormalconditions.Forpeoplewiththeproperkey,itwouldonlytakeaminuteortwotoclosethegrateaheadofaflood.1.Whatsthesecondparagraphmainlyabout?A.Thestepstooperategrates.B.Themeasurestopreventflood.C.Thefunctionofplywoodandsandbags.D.Thedisadvantageofpresentsubwaysystem.2.Whichofthefollowingwordsbestdescribesthetwoteensnewinvention?A.Costly.B.Time-saving.C.Practical.D.Conventional.3.Whatsthepurposeofdesigningthetamper-prooffeature?A.Toreplacetheoldgratecorrectly.B.Toclosethegrateaheadofaflood.C.Toensureairflowinnormalconditions.D.Tostopthetrainspeedingupunexpectedly.A.Anewsreport.B.Anadventurousstory.C.Anintroductiontonewequipment.D.Aguidebookofmakinggrates.阅读七选五词数:264话题:睡眠文体:说明文Howtogetmoresleep?Manystudieswarnthatnothavingenoughsleepmayleadtoserioushealthproblems,affectingourdailylife,workandstudy.Youveprobablyknownthisforlong,yetyoustilldontgetafullnightsleepduetoanincredibleworkschedule.Sowhatcanyoudotomakemoretimeforsleep,andgetabetternightsrestoverall?Investinabetter-qualitymattress(床垫).Ifyouresleepingonayears-old,worn-outmattress,itsnowonderwhyyouwakeupfeelingtiredinthemorning.5Withanewmattressthatsbettersuitedtoyoursleepinghabits,youllgettosleepfasterandstayasleepconsistently.6Therearemanyhabitsthatcanaffecthowmuchsleepyouget,includinghowmuchcaffeineyouconsumethroughoutthedayandwhenyouconsumeitevenafewhoursbeforebedtimecaninterferewithsleep,whetherornotyouphysicallyexercise,andhowlongyouspendstaringatadigitalscreenbeforebed.Takeacloserlookatyourschedule.7InWesternculture,theresalotofpressuretofillupourschedulestoseemimportantandsociallyintegrated,soyourdailyactivitiesmighthavesomefaultsorunnecessarytasksthatcanbeskippedordelayed.8Sleepisevenmoreimportantthanyouprobablyrealized,butitsentirelywithinyourpowertoreshapeyoursleepinghabitsforgood.Makesleepyourfirstpriority,schedulingtimeforitthewayyoudscheduleameeting,andworktherestofyourschedulearoundit.9A.Watchyourhabits.B.Somehabitscontributetoagoodnightssleep.C.Withoutenoughsleep,youcouldtakemorerisksinyourlife.D.Anewmattresscanbeabiginvestment,butitsalmostworththemoney.E.Drawalinebetweenprofessionalandpersonaltime,andmakesleepahigherpriority.F.Ifyoufeellikeyouretoobusytosleep,considertakingasecondlookatyourschedule.llimproveyourhealthandproductivity.完形填空词数:262话题:志愿者活动文体:记叙文Attheageofsixteen,IwentonmyfirstvolunteerprojectwithDadinWestVirginia.Thefamily10waslivinginatrailer(拖车)thatwasin11condition.Acrewhadbeenworkingonitfortwoweeks,butoneproblemafteranother12.Wedecidedtheonly13wastobuildanew14.Thefamilywas15.Tuesdaythatweek,webeganto16thebedroomsforthefamilysthreeboys,Josh,EricandRyan.17toysandothergadgets(小玩意)thatchildrenusually18,wewereastonishedwhenJoshresponded,“Ijustwanta19.”Theboyshad20sleptinabed!Theywereaccustomedtoplasticmats.Thatnightwedecidedthatbedswouldbetheperfect21.Aswe22theframesofthebedstogether,Ericranintothehousetowatchus.Toodirtytoenterhisroom,heobservedwithwide-eyed23fromthedoorway.Asmydad24oneofthepillowsintoapillowcase(枕套),Ericasked,“Whatisthat?”Dadtoldhimitwasapillow.“Whatdoyoudowithit?”Ericcontinuedtoask.“25yousleep,youputyourheadonit,”Iansweredsoftly.TearscametomyeyesasI26Ericthepillow.“Ohthats27,”hesaid,huggingittightly.Now,whenmysisterorIstarttoaskforsomethingthatseemsvery28,Dadgentlyasks,“Doyouhavea29?”Weknowexactlywhathemeans.10.A.indangerB.inneedC.onguardD.onduty11.A.poorB.dustyC.perfectD.fierce12.A.actedB.disappearedC.diedD.surfaced13.A.requestB.attemptC.solutionD.purpose14.A.houseB.roomC.truckD.garage15.A.overjoyedB.interestedC.privilegedD.determined16.A.guaranteeB.processC.brushD.furnish17.A.RequiringB.ExpectingC.OfferingD.Listing18.A.askforB.donateC.putawayD.praise19.A.roomB.pillowC.bedD.mat20.A.evenB.stillC.everD.never21.A.serviceB.memoryC.giftD.happiness22.A.fittedB.appliedC.toreD.unfolded23.A.spiritB.anxietyC.enthusiasmD.confidence24.A.escapedB.slippedC.brokeD.cut25.A.OnceB.AssoonasC.UntilD.When26.A.lentB.handedC.collectedD.sent27.A.flatB.handyC.vacantD.soft28.A.urgentC.difficultD.disturbing29.A.bedB.pillowC.toyD.family课时作业(五).【文章大意】本文是一篇说明文。本文主要介绍了两个青少年发明的预防地铁水灾的一种装置。1.D段落大意题。在本段中,作者主要介绍了现有的地铁系统的通风栅太低,容易让水流入隧道,而抬高通风栅和建立高耸的烟囱的花费都很高,由此可知本段主要讲述目前地铁系统的缺点。故选D。2.C推理判断题。根据第四段可知,他们新设计的通风栅与现用的通风栅一样大小,替换起来很容易,且设计带有防损毁功能,能预防操作失误。再结合第三段可以推断这款设计是实用的。故选C。3.C细节理解题。根据末段中“Theymakesurethatpeopledontintentionallyshutoffairflowduringnormalconditions.”可知,这个功能可以确保正常情况下的空气流通。故选C。4.A推理判断题。文章的第一、二段介绍了地铁现有的通风栅存在的弊端;在第三、四两段作者介绍了两个青少年发明的预防地铁进水的一种装置,由此推断文章是一篇新闻报道。故选A。.【文章大意】本文是一篇说明文,主要介绍了如何得到更充分的睡眠。5.D根据上文“Ifyouresleepingonayears-old,worn-outmattress,itsnowonderwhyyouwakeupfeelingtiredinthemorning.”,并与下文“Withanewmattressthatsbettersuitedtoyoursleepinghabits,youllgettosleepfasterandstayasleepconsistently.”呼应可知,一个新的床垫对于提高睡眠质量是很有必要的,故选D。6.A根据下文“Therearemanyhabitsthatcanaffecthowmuchsleepyouget”可推知,本段主要讲的是要注意自己的习惯问题,故选A。7.F与本段的主题句“Takeacloserlookatyourschedule.”呼应可推知,要安排好自己的时间表,给自己腾出一定的休息时间,故选F。8.E根据上文“InWesternculture,theresalotofpressuretofillupourschedulestoseemimportantandsociallyintegrated,soyourdailyactivitiesmighthavesomefaultsorunnecessarytasksthatcanbeskippedordelayed.”可推知,要把工作和个人时间分开,保证足够的睡眠时间,故选E。9.G根据上文“Makesleepyourfirstpriority,schedulingtimeforitthewayyoudscheduleameeting,andworktherestofyourschedulearoundit.”可推知,此处表示这样做的结果,与选项G吻合,故选G。.【文章大意】本文是一篇记叙文,讲述作者在十六岁时与父亲一起从事志愿者活动,帮助一个贫困家庭建房子,买床和床上用品的故事。10.B根据第一句“Attheageofsixteen,IwentonmyfirstvolunteerprojectwithDadinWestVirginia.”可知,作者和爸爸第一次参加志愿者活动,是帮助那些需要帮助的家庭。indanger在危险中;inneed需要;onguard警惕,防备;onduty值班。11.A根据下文“Acrewhadbeenworkingonitfortwoweeks,butoneproblemafteranother”可知,这个拖车的状况不好。poor差的;dusty布满灰尘的;perfect完美的;fierce凶猛的,猛烈的。inpoorcondition意为“状况不好”。12.D一组人员已经对它修理了两个星期,但问题层出不穷。act表演,表现;disappear消失;die死亡;surface浮现。13.C“我们”确定唯一的解决办法是建造一个新住宅。request要求,需要;attempt试图;solution解决方案;purpose目的。14.A根据后面的“Tuesdaythatweek,webegantothebedroomsforthefamilysthreeboys”可知,有卧室的应该是房子。house住宅;room房间;truck卡车;garage车库,汽车修理站。15.A根据第一段内容可知,这一家人没有房子,住在一辆拖车上,现在有了新房子,所以是欣喜若狂的。overjoyed欣喜若狂的;interested对感兴趣的;privileged享有特权的;determined坚定的,毅然的。16.D“我们”开始在孩子们的卧室里摆放家具。guarantee保证;process加工,处理;brush刷,擦;furnish布置家具。17.B有了房子,所以志愿者们预料到孩子们可能想要玩具。require要求,需要;expect预料,预计可能来到(或发生);offer提供;list列举。18.A“我们”估计他们会要孩子们通常想要的那些东西。askfor请求,要求;donate捐赠;putaway收起来,储存;praise赞扬,表扬