Unit7 SectionⅠ 课时跟踪检测

Unit7SectionⅠ课时跟踪检测第PAGE页　SectionⅠ　Warm­up&TheSpiritofExplorersⅠ.单词拼写1．Withsomanypeoplewithgunsthesedays,it'sreallyfrightening(令人惊恐的)intheUSA.2．Sherushedintotheclassroom;apologised(抱歉)sincerelyforbeingsolate.3．DuringthefestivalofObon,Japaneseshowrespecttotheirdeadancestors(祖先)．4．Itriedtopersuade(劝服)himtotalktohisparents,buthesaidno.5．Asanunknown(不知名的)author,itisn'teasytogetyourbookpublished.6．Theyhadavoyage(航空)inspacelastyearwhichwasquitesuccessful.7．Eventually(最终)hewastiredoftryingsohard.8．Parentscanteachchildrentheirvaluesbywordanddeed(行动)．9．Hedreamsofbecominganexplorer(探险家)．10．Theduckdisappearedunderwater(在水下)theinstantIsawit.Ⅱ.单项填空1.Climbingisvery________，butmanypeoplefeel________atit.A．excited;frightening　　　　B．exciting;frightenedC．exciting;frighteningD．excited;frightened解析：选B。句意：攀登很刺激，但许多人对它感到恐惧。exciting“令人兴奋的〞；frightened“(人对……感到)恐惧的〞。2．Iwonderhowyoumanagedto________sincetherewasonlyhalfanhourtogobeforeyousetofffortheairport.A．makethatB．makeitC．doitD．dothat解析：选B。句意：我想知道你怎样设法在只有半个小时的情况下赶到机场的。makeit“做成某事〞，为固定短语。3．AteamofDanishresearchers,headingnorthwardsonaSwedishice­breaker,hasjust________fromNorway.A．setdownB．setsailC．setupD．setfree解析：选B。考查动词短语。句意：一队丹麦研究人员刚刚乘着一艘瑞典破冰船从挪威向北启航。从后面他们乘坐的是破冰船，可知此处应该用“启航〞。应选B。4．Itwasn'ttoo________wehadworkedoutaplanacceptabletoall.A．soonbeforeB．longbeforeC．beforelongD．longafter解析：选B。考查longbefore的用法。句意：没多久我们就制订出一个大家都能接受的 方案 气瓶 现场处置方案 .pdf气瓶 现场处置方案 .doc见习基地管理方案.doc关于群访事件的化解方案建筑工地扬尘治理专项方案下载 。longbefore“不久就……〞。根据句意可知选B。5．Acookwillbeimmediatelyfiredifheisfound________inthekitchen.A．smokeB．smokingC．smokesD．smoked解析：选B。“发现或撞见某人在做某事〞。6．Thegrowingspeedofaplantisinfluencedbyanumberoffactors,________arebeyondourcontrol.A．mostofthemB．mostofwhichC．mostofwhatD．mostofthat解析：选B。句意：一种植物的生长速度要受很多因素的影响，大多数因素是我们控制不了的。先行词为factors，代入定语从句后为：mostoffactorsarebeyondourcontrol，由此可知关系代词用which。如选A项，需加并列连词and。应选B。7．Thepolicemensetout________streetforthelostgirl.A．searchingforB．tosearchC．tosearchforD．tosearchin解析：选B。句意：警察们都出去一条街一条街地搜寻那个迷路的女孩。search“搜索；搜寻；查找〞；searchfor“搜寻(某人或某物)〞。8．(2021·福建高考)Shehasagiftforcreatinganatmosphereforherstudents______allowsthemtocommunicatefreelywitheachother.A．whichB．whereC．whatD．who解析：选A。考查定语从句。 分析 定性数据统计分析pdf销售业绩分析模板建筑结构震害分析销售进度分析表京东商城竞争战略分析 句子成分可知，anatmosphere与修饰它的定语从句被forherstudents隔开，该从句缺少主语，所以用which引导。9．Thechildwastoldto________forbeingrudetohisuncle.A．excuseB．apologizeC．pardonD．forgive解析：选B。“因某事向某人抱歉〞。10．Heisalwaysworkinghardandhiswifedoesn'tknowhowto________himtohavearest.A．protectB．allowC．permitD．persuade解析：选D。句意：他总是卖力工作，他的妻子不知道如何才能说服他去休息。persuadesb.todosth.“说服某人做某事〞，符合题意。protectsb.fromsth.“保护某人不受……〞；allowsb.todosth.“允许某人做某事〞；permitsb.todosth.“允许某人做某事〞。Ⅲ.阅读理解AOurworldisgettingsmallerandsmaller.MissYamada,whoseplanecouldcover800kilometersanhour,flewaroundtheworldinlessthanfiftyhours.Thenewestplanescouldgo600miles(onemileequals1.609kilometers)anhour,andwearenowdevelopingplanesthatareevenfaster.Butitusedtotakealotlongertogoaroundtheworld.Magellan'smenwerethefirsttomakethetrip.Ittookthemmorethantwoyearstodosobyship.MagellanwasfromPortugal,buthesailedforthekingofSpain.OnSeptember20,1519,heleftSpainwithfiveshipsand240men.AfterpassingthesouthtipofSouthAmerica,theyreachedthePacificOcean,onwhichtheysailedmorethanoneyear.Veryoftentheycouldnotseeapieceoflandformonthsandtheysufferedgreatlyfromthelackoffoodandfreshwater.Manyofthemdiedofhungeranddiseases.Theyevenhadtoliveonsawdust(锯末).FinallyinApril1521,MagellangottothePhilippineIslands,wherehewaskilled.HismenfledandcontinuedtheirvoyageacrosstheIndianOcean.ItwaswiththegreatestdifficultythattheypassedtheCapeofGoodHope.BythetimetheyreturnedtoSpainonDecember21,1521,sevenoutofeveryeightmenhaddied.Magellan'svoyageprovedthatmencouldsailaroundtheworldandthatourearthisbutahugeball.1．MissYamadacouldflyaroundtheworldinlessthanfiftyhoursbecause________.A．ourworldwasgettingsmallerandsmallerB．herplanewasthefastestatthetimethispassagewaswrittenC．theyhaddevelopedplanesthatcouldgomorethan600milesanhourD．herplanewasveryfast解析：选D。由“whoseplanecouldcover800kilometersanhour〞可知，Yamada的飞机因为飞得很快，所以能在短时间内环游世界一圈。2．Accordingtothepassage,thenewestplaneatthattimecouldgoaroundtheworldinabout________.A．fiftyhoursB．thirty­fivehoursC．forty­onehoursD．thirty­eighthours解析：选C。由第一段提到的两组数据可计算出最新的飞机环绕地球一圈所需的时间(设为X小时)，算式如下：800×50＝600××X，解得X约为41小时。3．WhichofthefollowingshowscorrectlytheroutebywhichMagellan'smensailedaroundtheworld?解析：选D。麦哲伦船队航行的大致航线为：西班牙→南美洲南端→太平洋→菲律宾群岛→印度洋→非洲好望角→西班牙。D项所标航线符合事实。4．Whichofthefollowingdoyouthinkisthebesttitleforthispassage?A．Magellan'sVoyageB．GoingAroundtheWorldC．SailingAroundtheWorldD．TheWorldIsRound解析：选A。第二段一开头提到“Butitusedtotakealotlongertogoaroundtheworld.〞，接着讲述了麦哲伦环球航行的路线及在航程中所经历的磨难。BAsHongKongstrugglestobuildanenvironmentallyfriendlycity,oneprofessorisstudyingwaystohelpcutcarbonemissionsandlowerelectricityusagebycoveringthecity'srooftopswithplants.JimChiYung,ageographyprofessorattheUniversityofHongKong,setuphisfirstgreenroofin2021ontopofoneofthebuildingsattheuniversity.Hewantedtoresearchhowplantsandgrasscoveringaroofaffectheatingandcooling.Theroofwasdividedintofourparcels:_oneisbareconcrete,andthreeothersarecoveredwithdifferentplants.Thefirstisgrass,thesecond,aperennial(多年生植物)thatproducesyellowflowersandthethird,ashrub(灌木丛).“SofarIhavebeenabletofigureoutquiteasignificantdifferencebetweenthethreevegetationtypeintermsofecologicalandenvironmentalbenefits.〞Jimsaid.Usinginfraredsensors(红外探测器)betweentheplantlayerandtheroof,Jimfoundthattheplantedareasloweredtheroof'ssurfacetemperaturebyasmuchas26degreesCelsius.Bareroofscanreachtemperaturesashighas50degreesonahotsummerdaybecauseofallthesolarradiationtheytakein,whileplantedsurfacesstayclosertoairtemperature.Inthewinter,Jimfound,theplantedareahelpstheroofbelowstaywarmer.Forbuildingownersthismeansthetopfloorsofabuildingremaincoolerinthesummerandwarmerinthewinter,solessmoneyisspentonheatingandcooling.Butpeoplefearthatloadingroofswithplantswillleadtoleaks,cracks,mosquitoesandotherpests.Theyalsofeartheconstructioncostandmaintenancefees.5．WhichofthefollowingisTRUEaccordingtothepassage?A．SomeexpertsarestudyingwaystobeautifybuildingsinHongKong.B．Thegroundfloorsofabuildingremaincoolerinthesummerandwarmerinthewinter.C．ProfessorJimChiYunghasmadelittleprogressinhisstudy.D．Thereisstillalongwaytoputthenewstudyintopractice.解析：选D。细节理解题。通读全文可知虽然JimChiYung教授取得了一定的研究成果，但还未解决最后一段提到的居民的各种忧虑，所以要把他的研究付诸实践还需要做出进一步的努力，故D项正确。A项本身 表 关于同志近三年现实表现材料材料类招标技术评分表图表与交易pdf视力表打印pdf用图表说话 pdf 述错误，专家研究的目的根本不在于美化建筑物；根据第五段第一句可知，绿化楼顶后楼房最顶层而非一楼冬暖夏凉，B项错误；根据第三段最后一句及第四段可知JimChiYung教授取得了一定的研究成果，故C项错误。6．Theunderlinedword“parcels〞inParagraph3probablymeans“________〞．A．typesB．purposesC．patchesD．separations解析：选C。词义猜想题。根据上下文可知教授把楼顶分成四小块，一块不种植任何植物，另外三块分别用来种植不同的植物。所以选择C项。7．Whatisthesurfacetemperatureofplantedareasonahotsummerdayaccordingtothepassage?A．24degrees.B．26degrees.C．50degrees.D．76degrees.解析：选A。细节理解题。根据第四段可知裸露楼顶温度为50度，而植物能让种植植物的楼顶降低26度，故有植物覆盖的楼顶温度为24度。8．Wecaninferfromthepassagethat________.A．demandofgreenroofsmayremainrelativelylowinHongKongB．JimChiYung'sstudyissuretobecomepopularwithpeopleintimeC．JimChiYunghasstudiedgreenroofsforaboutsevenyearsD．theweatherinHongKongishotterthananyotherplaceinChina解析：选A。推理判断题。根据最后一段“Butpeoplefearthatloadingroofswithplantswillleadtoleaks,cracks,mosquitoesandotherpests.Theyalsofeartheconstructioncostandmaintenancefees.〞可知人们担忧楼顶漏水、裂缝、滋生蚊子及其他昆虫，还担忧建筑本钱及维修费用等。从这些信息不难判断出香港居民对这种“绿色楼顶〞还是持疑心态度，即对这种楼房的需求相对来说还不高，应选A项。