Unit 3 课文重难点过关 人教版 2019 选择性必修第四册

人教版选择性必修第四册unit3课文重难点过关Ⅰ.单词拼写1．Helookedupatelephonenumberinthenew______(电话号码簿)．2．Wesawsomehuntershuntingwildanimalswithout______（仁慈）.3．Thegreedyemployer____（剥削）hisworkersforhisownprofits.4．Lackoffoodcausedthemass_______(迁移)oftheelephants.5．Hisspeechwasinterruptedbythe____________（鼓掌）ofthestudentsseveraltimes.6．WhenIwearmygoggles(游泳镜)Icanseethebeautifulworld________(水下的)．7．Thepolicehave_________（逮捕）ayoungmanandtheyarequestioninghimnow.8．Norristwiceknockeddownhis________(对手)intheearlyroundsofthefight.9．Asasuccessfulbusinessman，hehasalready________(拥有)manyluxuries，andalsothevillathereisinthe_________(拥有)ofhim.10．Asisexpected，theseprogramsshouldbepositiveintheirforms._________（同时），themediashouldalsosafeguardthevaluesofoursociety.1.directory2.mercy3.exploits4.migration5.applauding6.arrested7.opponent8.possessed9.possession10.MeanwhileⅡ.选词填空下面的短文是P32的课文改写，请从下表中选择合适的词汇并用其适当的形式完成此文。eq\x(resource，possess，log，opponent，gallon，withoutmercy，exploit，mine，ban，behometo)Whenpeopletalkofexploringtheseamore，theyusuallymean11.______it.Seaexplorationhascausedmanyproblemsandwillcontinuetocausemore.Moreexplorationmeansmorepollution.TheDeepwaterHorizonspilledover200million12.________ofoilintotheseain2010.13．______forresourcesisverydamaging.Overfishingisanotherproblem.Althoughhuntingwhalesanddolphins14._________in1982，somecountriesarestill“murdering”theseintelligentcreatures15._________.Thesea16._________life，nothumanbeings’17.________.Totrulyunderstandourplanet，wemustexploretheoceans.18.________maybeconcerned，butseaexplorationisimportantforourfuture.Therefore，moreresearchisnecessary.Understandingmoreabouttheseawillalsohelpusmanageitsresourcesbetter.19._________newspecieswillimproveourunderstandingoflifeontheearth.Thepopulationoftheworldisgrowingandweneednew20.________forfuturedevelopment.Ofcourse，weshouldbalanceenvironmentalriskswitheconomicneeds.11.exploiting12.gallons13.Mining14.wasbanned15.without16.mercy17.ishometo18.possessions19.Opponents20.Logging21.resourcesⅣ.完形填空ThesnowtrappedTaylor，buttacosauce(卷饼酱)savedhislife.ItallbeganlastSundaywhenTaylor，alongwithhisdog，wenttogetgasforhis1，accordingtotheSheriff’sOffice.Taylortoldthepolicehiscargot2inthesnow.Aftersometime，hethen3andwokeuponMondayfinding4moresnow，unabletogetoutofthevehicle(车辆)．Hetriedto5outonMonday，butthesnowwastoodeepandmadeit6togoonfootsoheandhisdog7tothevehicle.ByWednesday，a8person’sannouncementwasputoutforTaylor，accordingtoareport.Overthenextfewdays9hewastrappedinthesnow，Taylortoldthepolicehestayed10bystartinghiscarfromtimetotime.He11someofthetacosaucehehadasfood.OnFriday，askiercalled911sayinghehad12Taylor.Theofficesoonsentaconstructiontruckto13outTaylorandhisdog.Theofficerssaidtheywerejust“hungryafterbeingstuckinthe14forfivedays”．Taylorwas15towhohelpedhimanddeterminedtohelpothersaspossibleashecouldinfuture.1．A.truck B．busC．car D．boat2．A.broken B．stuckC．lost D．changed3．A.fellasleep B．tookrisksC．triedout D．kepton4．A.also B．almostC．still D．even5．A.put B．callC．break D．walk6．A.difficult B．boringC．important D．possible7．A.returned B．pointedC．tended D．appealed8．A.learning B．workingC．missing D．travelling9．A.until B．afterC．before D．unless答案B10．A.clean B．hotC．warm D．mild11．A.bought B．ateC．made D．borrowed12．A.seen B．savedC．known D．paid13．A.send B．digC．pick D．tick14．A.clay B．typhoonC．thunderstorm D．snow15．A.desperate B．awkwardC．thankful D．ashamedⅤ.语法填空KiermanwasborninSydney，Australia，andgrewupnearthesea.Formorethan40years，heracedininternationalsailing1.(compete)．Whiletakingpartin2.importantracein1987，Kiermanbegantonoticethehugeamountofrubbishintheworld’soceans.Hedecidedtodosomethingaboutit.Heorganizedacommunityeventcalled“CleanUpSydneyHarbour”．OnSunday，January8，1989，morethan40,000volunteerscameout3.(clear)awayrubbish.Thenextyear，Kiermanmadetheclean­upanationalevent,4.turnedouttobeahugesuccess.AcrossAustralia，about300,000peoplespenttheday5.(improve)theirlocalenvironment.Sincethen，“CleanUpAustralia”hasgot6.(big)yearbyyear.In2002，forexample，800,000people7.(clean)upalmost15,000tonsofrubbishfromAustralia’sbeaches，parksandstreets.thehelpoftheUnitedNationsEnvironmentProgram，heintroduced“CleanUptheWorld”tootherpartsoftheworld.“CleanUptheWorld”hasbeengrowing10.(rapid)andhiswonderfulideahasnowspreadfromonecitytothewholeworld.1．competitions2．an3．toclear4．which5．improving6．bigger7．cleaned8．Inspired9．With10．rapidlyⅢ.经典句式1．which引导非限制性定语从句由于气候变化，现在的冰越来越少，这意味着我们可以在更远的北方寻找更多的化石燃料。________________________________________