2024-2025学年高中英语课时作业十六Module4MusicBorninAmericaSectionⅣGrammar-时间状语从句和省略句含解析外研版选修7

PAGE3-课时作业(十六)Module4SectionⅣGrammar——时间状语从句和省略句Ⅰ.单句语法填空1．________momenthethoughtofhislostson,heburstintotears.2．Thoughithasbeenoneyear________hecametothecity,heknowseverystreetherelikethebackofhishand.3．________peoplearedepressed,theytendtowithdrawanddon'thavethemotivationandenergytogooutanddothings.4．When________(ask)forhisviewsabouthisteachingjob,Philipsaidhefounditveryinterestingandrewarding.5．—Haveyougotanyparticularplansforthecomingholiday?—Yes,________possible,I'mgoingtovisitsomehomesfortheoldinthecity.Ⅱ.阅读理解Antarctica(南极洲)'smeltingice,whichhascausedglobalsealevelstorisebyatleast13.8millimetersoverthepast40years,wasthoughttoprimarilycomefromtheunstableWestAntarcticIceSheet(WAIS).Now,scientistshavefoundthattheEastAntarcticIceSheet(EAIS)—consideredlargelyunaffectedbyclimatechange—mayalsobemeltingatanunexpectedlyrapidspeed.TheWAIS,whosebaseisbelowsealevel,haslongbeenconsideredthemostlikelytobreakdown.Besidesgravity,adeepcurrentofwarmwaterslipsbeneaththesheet,meltingitfrombelowuntilitbecomesafloatingshelfatriskofbreakingaway.Incontrast,extremecoldandabasemostlyabovesealevelarethoughttokeeptheEAISrelativelysafefromwarmwaters.Butasgreenhousegaseswarmmuchoftheplanet,drivingstrongerpolarwinds,somescientiststhinkwarmwatercarriedbyacircularcurrentwillstarttoinvadeEastAntarctica'sonceunassailableice.Acooperationofmorethan60scientistslastyear,publishedinNature,estimatedthattheEAISactuallyaddedabout5billiontonsoficeeachyearfrom1992to2024.EricRignotoftheUniversityofCalifornia,Irvine,andcolleaguescombined40yearsofsatelliteimageryandclimatemodelingandfoundthatoverallAntarcticanowsendssixtimesmoreiceintotheseaeachyearthanitdidin1979,withthemajoritycomingfromWestAntarctica.ButEastAntarcticawasresponsibleformorethan30%ofAntarctica'scontributiontothe13.8­millimetersealevelriseoverthepast40years.“Themorewelookatthissystemthemorewerealizethisisfragile，”Rignotsays.“Oncetheseglaciersbecomeunstablethereisnoredbuttontopresstostopit.”RignothopesthestudybringsgreaterattentiontoapartofAntarcticathathastraditionallybeenunderstudied.HelenFricker,aglaciologist(冰川学家)inCalifornia,agrees.“WeneedtomonitortheentireAntarcticaandwejustcan'tdothatwithoutinternationalcooperation.”1．Whatisthenewfindingofscientists?A．TheeastAntarcticaislosingiceatanincreasingrate.B．ThewestAntarcticaismeltingsixtimesfasterthanin1979.C．5billiontonsoficeisaddedtoAntarcticaeachyear.D．Thesealevelhasrisenby13.8mmoverthepast40years.2．WhichfactorleadstotheEAIS'smeltingfast?A．Abasemostlyoversealevel.B．Theforceofgravity.C．Theinvasionofawarmcurrent.D．Extremelylowtemperature.3．Whichofthefollowingbestexplains“unassailable”underlinedinPara.3?A．Fragile.B．Unattackable.C．Mild.D．Unstable.4．WhichwaydoesHelenFrickerspeciallyadvocate?A．Satelliteimagery.B．Globalmonitoring.C．Worldwideclimatemodeling.D．Worldwidecombinedefforts.Ⅲ.七选五Wherethejobsare?Thinkingaboutacareerinpublicsafetyorlawenforcement?Statisticsshowthatthesecareersaregrowing,havegreatbenefits，andcanbeveryrewarding.__1__Buttherearehundredsofpublicsafetyjobstothinkabout­everythingfrompoliceofficerwhoprotectpeopletodriver'slicenseexaminerswhotestdrivingskills.Forexample，AngelaBloomisananimalcontrolworkerforthecity.Sheandherco­workerspickupanimalsthatarelost,sick,ordangerous.__2__Forthisjob，beingingoodphysicalconditionisimportantandahighschooldiplomaisrequired.Itmaybenecessaryforcandidatestohavereceivedon­the­jobtrainingandholdcertification.__3__Helooksforhealthproblemsinplaceswherepeopleprepareandservefood.Therearemanykindsofjobsforinspectors.Forexample,publicsafetyinspectorslookforsafetyviolationsordangerousworkplacesandfireinspectorslookforproblemsinbuildingsthatcouldcausefires.__4__Acollegedegreeisoftennecessary.Actually,applicantswithabachelor'sormaster'sdegree,relatedexperienceortraininginaforeignlanguagemayhavethebestjobprospects.__5__Forthoseinterestedinworkinginthisdynamicandrewardingfield,awidevarietyofoptionsareavailable.Soremember,ifyoulikeworkingwiththepublic,andarelookingforagoodjob,acareerinpublicsafetymightbeperfectforyou.A．MartinLeeisahealthinspector.B．Youcancomeandapplyforthedegree.C．Theyalsoinvestigatereportsofanimalabuse(虐待)．D．Theseareonlyafewofthejoboptionsavailable.E．Problemssolvingskillsareimportantforthesejobs.F．Theirjobistofindapersontoadoptthehomelessanimals.G．Policeofficerandfirefighteraretwoofthemostpopularsafetyjobsinthisfield.Ⅳ.完形填空Mymotherdiedattheageofthirty­six,leavingmeagedseven.Iwas__1__mainlybyrelativeswhenmyfatherremarried.Bymyearlytwenties,Ihadlearnedthatmymother,whohadpolio(小儿麻痹症)asayoungchild,hadnotbeen__2__tolivepastherearlytwenties.AfterthetoughupbringingI'vehad,Ibeganto__3__whyshechosetohavechildrenwhensheknewshewoulddie__4__.Finally,frommyaunt,Igotasimpleanswer:Mymotherhadalways__5__thedoctors'prediction.Shehaddonesowellwithher__6__issuesthatshethoughtshewouldlivelongenoughtoraiseme.Igotalittlerelieved.__7__Istillfeltdeeply__8__thatmymotherhadleftmeinsucha__9__situation.Andthenthe__10__came.Therewerenowordsspokenandnothoughts__11__butonlyfeelings.Irecallnobackgroundtothedream—onlythe__12__ofmymotherwalkingtowardme.Shewas__13__oftheseriousscoliosis(脊柱侧弯)thathadtroubledher.Shewalkedstraightandcametowardmewithherarmsopen,herkindeyesshiningevenmorebrightlythanI__14__，abeautifulsmileonherface.ShewrappedherarmsaroundmeandIreturnedherawarmhug.We__15__stood,holdingeachotherasastrongfeelingofdeeplove__16__overme.AtthatdreammomentIknewmymotherhadnever__17__tobringmeintotheworldandthenleave.Shelovedmethenandshehadkeptlovingme.Thirty­fiveyearsagoIawokefromthatdreamwithagreatpeace.Mysadness__18__.Ihaveneverhadasinglemomentofdoubtaboutmymother'slove__19__.Icontinuemylife,inthe__20__thatmymother'sunconditionalloveisalwaysthere.1．A.raisedupB．madeupC．broughtupD．pickedup2．A.suggestedB．expectedC．promisedD．proved3．A.wonderB．understandC．realizeD．appreciate4．A.aloneB．fastC．poorD．young5．A.suitedB．challengedC．followedD．failed6．A.emotionB．managementC．academyD．health7．A.HoweverB．MoreoverC．OtherwiseD．Therefore8．A.delightedB．worriedC．excitedD．hurt9．A.difficultB．specialC．strangeD．different10．A.chanceB．problemC．dreamD．decision11．A.exchangedB．providedC．gainedD．offered12．A.imaginationB．voiceC．smileD．figure13．A.awareB．freeC．fullD．sick14．A.concludedB．realizedC．rememberedD．predicted15．A.actuallyB．simplyC．finallyD．always16．A.ranB．washedC．turnedD．got17．A.pretendedB．managedC．intendedD．happened18．A.grewB．disappearedC．followedD．solved19．A.thoughB．justC．stillD．since20．A.knowledgeB．dreamC．hopeD．expectation课时作业(十六)Ⅰ.单句语法填空1．The2.since3.When/While4.asked5.ifⅡ.阅读理解【语篇解读】本文是一篇说明文，介绍了科学家发觉南极东部的冰层正在以出人意料的速度溶化，其中一个因素就是海洋暖流的入侵，科学家主见通过国际合作来监测南极洲。1．答案与解析：A细微环节理解题。依据第一段中的“Now,scientistshavefoundthattheEastAntarcticIceSheet(EAIS)—consideredlargelyunaffectedbyclimatechange—mayalsobemeltingatanunexpectedlyrapidspeed.”可知，科学家发觉南极东部的冰层正在以出人意料的速度溶化，故选A。2．答案与解析：C细微环节理解题。依据第三段中的“somescientiststhinkwarmwatercarriedbyacircularcurrentwillstarttoinvadeEastAntarctica'sonceunassailableice.”可知，科学家认为海洋环流携带的暖和的海水入侵南极东部的冰层导致其加速溶化，故选C。3．答案与解析：B词义揣测题。依据画线词后的“Acooperationofmorethan60scientistslastyear,publishedinNature,estimatedthattheEAISactuallyaddedabout5billiontonsoficeeachyearfrom1992to2024.”可知，1992年到2024年，南极东部的冰层每年增加50亿吨冰，依据常理推断体积如此浩大的冰层是坚不行摧的，由此可知画线词词义为“坚不行摧的”，故选B。4．答案与解析：D细微环节理解题。依据最终一段中的“WeneedtomonitortheentireAntarcticaandwejustcan'tdothatwithoutinternationalcooperation.”可知，HelenFricker认为我们须要监测南极洲，没有国际合作我们无法做到这一点，由此可知，HelenFricker主见通过全世界共同的努力来监测南极洲，故选D。Ⅲ.七选五【语篇解读】本文为介绍说明文。文章向读者介绍了公共平安或执法工作。1．答案与解析：G依据空后句子“Buttherearehundredsofpublicsafetyjobstothinkabout—everythingfrompoliceofficerwhoprotectpeopletodriver'slicenseexaminerswhotestdrivingskill.”可知，此处应指其中最受关注的职业。故选G。2．答案与解析：C依据空前的描述可知，此处在介绍爱护动物的职业，选项“他们也调查关于虐待动物的报告”符合语境。F项描述内容与空前句意重复。故选C。3．答案与解析：A依据空后句子“Helooksforhealthproblemsinplaceswherepeopleprepareandservefood.Therearemanykindsofjobsforinspectors.”可知，此处应在介绍卫生检查员这个职业。故选A。4．答案与解析：E依据空前句子“Forexample,publicsafetyinspectorslookforsafetyviolationsordangerousworkplacesandfireinspectorslookforproblemsinbuildingsthatcouldcausefires.”可知，选项“对于这些工作，问题解决技巧也是很重要的”与之顺承，符合语境。故选E。5．答案与解析：D依据空后句子“Forthoseinterestedinworkinginthisdynamicandrewardingfield,awidevarietyofoptionsareavailable.”可知，“这些只是可选择的工作中的几个(例子)”与之顺承，符合语境。故选D。Ⅳ.完形填空【语篇解读】这是一篇记叙文。作者因为妈妈的早逝，过着艰难的生活，所以始终误会妈妈在明知自己活不久的状况下还生下她。直到阿姨的说明和一次梦到妈妈，她才体会到妈妈对她深深的爱。1．答案与解析：C考查动词短语辨析。句意：父亲再婚后我基本上是由亲人养大的。A.raisedup举起；B.madeup组成，编造；C.broughtup哺育；D.pickedup捡起。依据上文的Mymotherdiedattheageofthirty­six,leavingmeagedseven.可知，母亲去世时，作者才7岁，再加上父亲再婚，故此处用“由亲人养大”符合语境，故选C项。2．答案与解析：B考查动词词义辨析。句意：直到20出头，我才知道我的妈妈有小儿麻痹症，大家都认为她不能活过20多岁。A.suggested建议；B.expected认为；C.promised承诺；D.proved证明。结合上下文可知，此处是指大家都认为她活不过20多岁，故选B项。3．答案与解析：A考查动词词义辨析。句意：在我被艰难的养大之后，我起先想为什么她选择生孩子即使她知道她在年轻时就会去世。A.wonder想知道；B.understand明白；C.realize意识到；D.appreciate感谢，观赏。依据下文的whyshechosetohavechildren可知，此处用“想知道”符合语境，故选A项。4．答案与解析：D考查形容词词义辨析。句意：在我被艰难的养大之后，我起先想为什么她选择生孩子即使她知道她在年轻时就会去世。A.alone独自的；B.fast快的；C.poor贫困的；D.young年轻的。依据前文的hadnotbeen...tolivepastherearlytwenties.可知，作者的妈妈被认为活不过20几岁，故此处用“年轻的”符合语境，故选D项。5．答案与解析：B考查动词词义辨析。句意：最终，从阿姨那儿我得到了一个简洁的答案：我的妈妈总是挑战医生的预言。A.suited适合；B.challenged挑战；C.followed实行；D.failed失败。依据下文的shewouldlivelongenoughtoraiseme.可知，作者的妈妈认为她可以活到把作者养大，故此处用“挑战医生的预言”符合语境，故选B项。6．答案与解析：D考查名词词义辨析。句意：她把健康问题处理的特别好，以至于她认为她可以活到把我养大。A.emotion感情；B.management管理；C.academy学术；D.health健康。依据上文的Mymotherhadalways...thedoctors'prediction.可知，作者的妈妈曾经看过医生，故此处用健康问题符合语境，故选D项。7．答案与解析：A考查副词词义辨析。句意：然而，妈妈让我处于一种艰难的状况，这让我感到深深的损害。A.However然而；B.Moreover此外；C.Otherwise否则；D.Therefore因此。依据前文的Igotalittlerelieved可知，作者首先感到有点欣慰，后来感觉受到了损害，上下文是转折关系，故选A项。8．答案与解析：D考查形容词词义辨析。句意：然而，妈妈让我处于一种艰难的状况，这让我感到深深的损害。A.delighted兴奋的；B.worried担忧的；C.excited兴奋的；D.hurt受到损害的。结合上下文可知，此处所选的词应和relieved感情色调相反，故用“受到损害的”符合语境，故选D项。9．答案与解析：A考查形容词词义辨析。句意：然而，妈妈让我处于一种艰难的状况，这让我感到深深的损害。A.difficult困难的，艰难的；B.special特殊的；C.strange生疏的；D.different不同的。依据上文的Iwas...mainlybyrelativeswhenmyfatherremarried.可知，作者的生活很艰难，故此处用“困难的/艰难的”符合语境，故选A项。10．答案与解析：C考查名词词义辨析。句意：然后我做了梦。A.chance机会；B.problem问题；C.dream梦；D.decision确定。依据下文的Irecallnobackgroundtothedream可知，作者做了梦，dream是原词复现，故选C项。11．答案与解析：A考查动词词义辨析。句意：没有对话，没有想法的沟通，只有情感。A.exchanged交换；B.provided供应；C.gained获得；D.offered供应。依据下文可知，作者梦里的妈妈只有动作，他们之间没有谈话，也没有进行沟通，故此处用“交换”符合语境，故选A项。12．答案与解析：D考查名词词义辨析。句意：我回忆不起梦的背景，只记得妈妈向我走来。A.imagination想象；B.voice嗓音；C.smile微笑；D.figure身型。结合实际，此处是指作者记不清梦的详细内容，依稀记得一个像妈妈身型的人朝他走来，故选D项。13．答案与解析：B考查形容词短语辨析。句意：她没有了让她苦痛的脊柱侧弯。A.(be)aware(of)知道；B.(be)free(of)无……的；C.(be)full(of)充溢；D.(be)sick(of)对……感到恶心的。依据下文的She