Subjectclauses

（第一課時）Whatcanyoulearnfromthephoto?Lead-inChinahasmadeamajorbreakthroughinitslunarexploration.VerbSubjectObjectAdverbialItisobvious.ThatChinahasmadeamajorbreakthroughinitslunarexplorationisobvious.SubjectclauseeItisobviousthatChinahasmadeamajorbreakthroughinitslunarexploration

Wecanuseanounclauseasthesubjectofasentencetomakethesentencemorecolourful,andthisnounclauseiscalledsubjectclause.

ExploretherulesThedevelopmentoftelescopesTimeNameFunctionIntheearly1600sGalileo’stelescopeItisthe_______usedtelescopetoexplorethesky.In______________SpaceTelescopeItcansee_______thanground-basedtelescopes,andallowsscientiststolearnmoreabouttheuniverse.In______________SpaceTelescopeIthasdetected________________________thatarealmostthesamesizeastheEarth.Inrecentyears_______Itisthe_______radiotelescopeintheworldanditisabletosee_______intospacethananyotherradiotelescope.1900firstHubblefurther2009KeplermanysuitableplanetsFASTlargestdeeperExploretherulesThatHubbleisbasedinspaceallowsittoseefurtherthanground-basedtelescopes,anditallowsscientiststolearnmoreabouttheuniverse.Conjunctionthatthat只起連接作用，本身無意義，不充當(dāng)任何成分，但不能省略。Rule1:wecanuse_______tointroduceasubjectclausewhentheclauseisastatement.ExploretherulesWhetherlifeonotherplanetsdoesexistisyettobeproved,butthesignsarepromising:Keplerhasdetectedmanysuitableplanetsthatarealmostthesamesizeastheearth.Conjunctionwhetherwhether不充當(dāng)從句的任何成分。Rule3:wecanuse________tointroduceasubjectclausewhentheclauseisayes-noquestion.ExploretherulesItisclearthattelescopesarecrucialtoolsforspaceexplorationandthatdevelopingtherequiredtechnologywillhelpastronomersallovertheworldmakeexcitingdiscoveries.itItis+noun/adjective/intransitiveverb/pastparticiple+that......Rule2:weoftenuse_______asthepreparatorysubjectwhenasubjectclauseisverylong.ExploretherulesHowmuchwewilllearnfromthetelescopesismerelylimitedbyourimagination.ConjunctionquestionRule4:wecanusea________wordtointroduceasubjectclausewhentheclauseisawh-question.ExploretherulesWhatshesaidistrue.Whowilltakepartinthemeeting

hasnotbeendecided.Whoeverbreaksthelaw

willbepunished.Whichstudentwillwinthegameisuncertain.Whytheysuddenlydisappeared

stillremainsamystery.Whentheywillsetoffisnotdecided.Wheresheisfromisunknown.Howwewillpaintthehousehasnotbeendecided.疑問詞在主語從句中充當(dāng)主語、賓語、定語、狀語，不能省略。主語從句中要用_______語序。陳述Applyingtherules1.Thespacemissionwentsowellwasbeyondourexpectations.2.Whethertheyareabletogrowmorevegetablesinspacedependonhowmuchtimeittakes.3.Itwasnotclearhowlonghewillstayonthespacestation.4.WhatthelunarprobedidnotlandwasaworryforthepeoplebackontheEarth.5.ThatmakestheChinesepeoplehappyisthatChinahassuccessfullylaunchedaspacerocket.Thatthespacemissionwentsowell

dependswouldWhyWhatApplyingtherulesorbitedscanneddetailedlandedfar20202010collectedsamplesLandingApplyingtherules(1)ItiscertainthatChinahassuccessfullycompletedthethreestagesoftheprogram.很確定，中國已經(jīng)成功完成了這三個階段(2)Regardlessofwhatothercountriesdo,Chinawillpursuethepathofpeacefuldevelopmentinspacewithaviewtothemoon,Marsandbeyond.不管別的國家怎么做，中國將堅持走和平發(fā)展的太空道路，著眼于月球、火星甚至其他星球Applyingtherules(3)自從20世紀(jì)以來，外太空已經(jīng)成為人類最前沿領(lǐng)域，把握并且知道如何有效利用它對于人類來說至關(guān)重要。(3)Sincethe20thcentury,outerspacehasbeenthenewestfrontierofhumankind,itiscrucialthatwecanunderstanditandknowhowtouseitproductively.(4)科學(xué)家發(fā)現(xiàn)強(qiáng)有力的證據(jù)表明火星上有水流，這意味著這顆紅色星球上有生命的可能。ThatscientistsfoundcompellingevidencethatthereisliquidwaterflowingonMarsmeansthere'sthepotentialforlifeontheRedPlanetWritingWritedownyourpredictionaboutthedevelopmentofspaceex