Unit4ReadingandThinkingLanguagepoints课件高中英语人教版

Unit04SpaceExploration

Readingandthinkinglanguagepoints

新人教必修三Part1Paragraph1“Arewealone?What’soutthere?”

Lookingupatthestars,peoplehavealwayswantedtolearnmoreaboutspace,andscientistsworkhardtofindanswers.Theymakevehiclestocarrybravepeopleintospacetofindoutthesecretsoftheuniverse.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.V-ing作时间状语findout找出that引导定语从句，修饰限定planets仿写：听到这个消息，他们都高兴地跳了起来。（hear)大火持续了一整夜，造成了巨大损失。（cause)Hearingthenews,theyalljumpedwithjoy.Thebigfirelastedawholenight,causinggreat/hugedamage.LanguageappreciationPart2Paragraph2Beforethemid-20thcentury,mostpeoplefelt

travellingintospacewasanimpossibledream.However,somescientistsweredeterminedto(P76)helphumans

realisetheirdreamtoexplorespace.Aftermanyexperiments,theysucceededinmakingrockets

thatcouldescapeEarth’sgravity.On4October1957,theSputnik1satellitewaslaunchedbytheUSSRandsuccessfully

orbitedaroundEarth.现在分词做主语bedeterminedtodosth下定决心做...realiseone’sdream实现梦想Beforethemid-20thcentury,mostpeoplefelt

travellingintospacewasanimpossibledream.However,somescientistsweredeterminedto(P76)helphumans

realisetheirdreamtoexplorespace.Aftermanyexperiments,theysucceededinmakingrockets

thatcouldescapeEarth’sgravity.On4October1957,theSputnik1satellitewaslaunchedbytheUSSRandsuccessfully

orbitedaroundEarth.todo作定语，修饰限定dreamsucceedindoingsth成功做某事that引导定语从句--rocketsorbitearth绕着地球转Afterwards,theUSSRfocusedonsendingpeopleintospace,andon12April1961,YuriGagarinbecamethefirstpersonintheworldtogointospace.

Overeightyearslater,on20July1969,AmericanastronautNeilArmstrongsteppedontothemoon,famouslysaying,“That’sonesmallstepfor[a]man,one

giantleapformankind.”Followingthis,manymoregoalswereachieved.Forexample,America’sNASAspaceagencylaunchedVoyager1on5September1977tostudydeepspace,anditstilltransmitsdatatoday.famouslysaying现在分词做状语giantleap巨大跳跃followingthis现在分词做状语Afterwards,theUSSRfocusedonsendingpeopleintospace,andon12April1961,YuriGagarinbecamethefirstpersonintheworldtogointospace.

Overeightyearslater,on20July1969,AmericanastronautNeilArmstrongsteppedontothemoon,famouslysaying,“That’sonesmallstepfor[a]man,one

giantleapformankind.”Followingthis,manymoregoalswereachieved.Forexample,America’sNASAspaceagencylaunchedVoyager1on5September1977tostudydeepspace,anditstilltransmitsdatatoday.achieveone’sgoal实现目标transmitsdata传送数据1.YuriGagarinbecamethefirstpersonintheworldtogointospace.2.Dr.Linimmediatelybecamethefirstwomanevertobehiredasaresidentphysician.结构：the+序数词+n.+todo(不定式作定语)含义：第几个做某事的……（不定式所修饰的名词或代词前面常有only,first,last,next或序数词、形容词最高级等修饰）*Iamalwaysthefirstperson________totheoffice.我总是第一个到达办公室的人。*Heisalwaysthefirst_________andthelasttoleave.他总是第一个来,最后一个走。togetIMPORTAINTPOINTPart

3

Paragraph3Althoughscientiststrytomakesure

nothinggoeswrong,accidentscanstillhappen.AlltheastronautsontheUSSR’sSoyuz11andAmerica’sChallengerdiedduringtheirmissions.Thesedisastersmadeeveryonesadanddisappointed(P77),butthedesire(P77)toexploretheuniverseneverdied.Thisisbecausepeoplebelieveintheimportanceofcarryingonspaceexplorationdespitethehugerisks.Anexampleofthisongoingworkisthe

InternationalSpaceStation.ItorbitsEarthandhasastronautsfromdifferentcountriesonboard,providinga

continuoushumanpresenceinspace.nothinggoeswrong一切正常haveastrongdesireforsth/todosth渴望……because引导表语从句Althoughscientiststrytomakesure

nothinggoeswrong,accidentscanstillhappen.AlltheastronautsontheUSSR’sSoyuz11andAmerica’sChallengerdiedduringtheirmissions.Thesedisastersmadeeveryonesadanddisappointed(P77),butthedesire(P77)toexploretheuniverseneverdied.Thisisbecausepeoplebelieveintheimportanceofcarryingonspaceexplorationdespitethehugerisks.Anexampleofthisongoingworkisthe

InternationalSpaceStation.ItorbitsEarthandhasastronautsfromdifferentcountriesonboard,providinga

continuoushumanpresenceinspace.carryon继续despite+n.尽管……onboard在……上Thisisbecausepeoplebelieveintheimportanceofcarryingonspaceexplorationdespitethehugerisks.because引导的是表语从句，后接原因。It/This/Thatis/wasbecause…它/这/那是因为……翻译：她总是不快乐。这是因为她要求很高。Sheisalwaysunhappy.Thisisbecause

sheisratherdemanding.LanguageappreciationIMPORTAINTPOINTPart

4

Paragraph4makegreatprogress取得进步2.followed……分词做状语Part5

Paragraph5Thefutureofspaceexplorationremainsbright.Europe,theUS,andChinaallhaveplanstofurtherstudyandexploreplanetslikeMarsandJupiter.Despitethedifficulties,scientistshopefuturediscoverieswillnotonly

enableustounderstandhowtheuniversebegan,butalsohelpussurvivewellintothefuture.Despite(inspiteof):

1)即使；尽管e.g.DespiteallthedifficultiesIstillwonthegame.2)尽管（自己）不愿意e.g.Hehadtolaughdespitehimself.enablesbtodosth使某人能够做某事notonly...,butalso...不但……而且……仰望下决心做实现梦想探索太空成功做集中于登上月球实现目标传输数据继续做在船上取得巨大进步在短时间内使某人能够做lookupbedeterminedtodorealiseone’sdreamexplorespacesucceedindoingfocusonstepontothemoonachieveone’sgoaltransmitdatacarryondoingonboardmakegreatprogressinashorttimeenablesb.todoRevisionfocusoncarryondeterminedtoachiev