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Unit4AmazingScienceTopic3Chinaisthethirdnationthatsentapersonintospace.SectionB•HeisanAmericanastronautwhowasthefirstmantosetfo

otonthemoon.关系代词定语从句先行词人物ShenzhouⅩisaspaceshipthat/whichwaslaunchedwiththreeastronautsin2013.Who人Which物that人物关系词先行词在从句中成分____

____人主语，宾语which_______主语，宾语that物，人___________Who物主语，宾语()1.Thenumberofpeople____losttheirlivesinIndonesia

nearthquakereachedasmanyas6200.A.whichB.whoC.Whom()2.---HaveyoubeentothenewSportsCenter_____isjustopenedintown?---No,notyet.A.whereB.whoC

.that()3.Thisisanewmuseum______wasbuiltlastyear.A.whenB.whoC.which()4.Doyouknowthegirl_____issingingonthestage?A.whoB.whatC.whichBCCAWhatdoyouknowab

outthespaceships?Whatdoyouknowaboutthespaceships?•1.Spaceshipsmainlyuseelectroniccontrols.•2.Astronautsusecomputer

stocontrolthespeedanddirectionoftheirspaceships,eventhetemperature.•…adj.电子的1aWhatdidKangkangwanttok

now?Hewantstoknowsomethingaboutrecentspaceshipdevelopments.•developmentn.发展•withthedevelopmentof…随着……的发展•devel

opv.发展•developingadj.发展中的•developedadj.发达的1bWhatcancomputersdotospaceships?Tickthepossibilitiesandthenlistento1atocheckyouranswers.•()1.makefood

forastronauts•()2.changethespeedofspaceships•()3.controlthedirectionofspaceships•()4.controlthetemperatureof•spaceshipsMakepredictionsba

sedonwhatyouknow.√√√1aLook,listenandsay.动画1a1cRead1aandfillintheblanks.Kangkangwantedtoknowsomethingaboutrecentspaceshipdevelopments.Mr

.Browntoldhimthatspaceshipsusedtobe_________byastronautsandnowmainlyuse________controls.ThenheexplainedtoKangkangthatthespeed

and________ofspaceshipsaswellasthetemperaturearecontrolledbycomputers.Kangkangthenrealizedheknewlittleaboutcomputertechnology.Mr.Brown_________hi

mtolearntousecomputerswellandmakecomputers_______usbetterinthefuture.Kangkangmadeuphismindtoworkhardto_________c

omputertechnology.controlledelectronicdirectionadvisedservemasterKeywords•K:amazing,development•B:electronic,control,astronauts•K:work•B:computers,

speed,direction,temperature•K:solittle,technology•B:master,advise,make…do…•K:introduction,impossibleActitout!2A.Listen

tofourshortpassagesandnumberthepictures.Thewordsbelowthepicturesmayhelpyou.food()spacesuit()telescope

()machine()21342B.Listenagainandfillintheblanks.1.Aspacesuitislikeaverysmall_______.2.Astronautsadd________to________tomakeitbigger.3.Onearth,weca

nlookatthe_______________throughtelescopes.4.________aretrainingonaspecialmachine.It_______themthroughtheair.spaceshipwaterdriedfoodstar

sandplanetsAstronautslifts3Readthefollowingsentencesandcompletethemwiththat,which,who.1.DoyouknowNeilArmstrong_________

wasthefirstmantosetfootonthemoon?2.Thisisthespaceship________theastronautsuseonspace.3.Inallbigcities,therearethings_________to

uristsshouldn’tmiss!4.Heisaman________meanswhathesays.that/whothat/whichthat/whichwho/that4Listenandreadthe

attributiveclauses,payingattentiontothepause,weakformandintonation.1.Chinaisthethirdnation/thatsentapersonintospace.2.YangLiweiisournationalhero/wh

otraveledaroundtheearthinShenzhouVfor21hoursin2003.3.Spaceships/whichuseelectroniccontrols/usedtobecont

rolledbyastronauts.4.Chang’eIisaspaceship/whichwaslaunchedasChina’sfirstlunarprobe.5.Moreandmorepeoplehaveperso

nalcomputers/thatareusedtoplaygamesandwatchmovies.•1.Themovie____wesawlastnightwasfantastic.•A.thatB.whatC.whoseD.who•2.LiuYangi

sthefirstwomanastronaut_____hasevertraveledinspace.•A.whomB.whichC.whoD.whose•3.Peoplearetalkingabouttheo

ldhouses______JackieChanboughtinAnhuitwentyyearsago.•A.whichB.whereC.whoD.when•4.Moststudentsliketheteachers_____understandthemwell.•A.

whichB.whoC.whereD.when•5.It’sinterestingthattherearemanypeople_____speakFrenchinCanada.•A.whichB.whe

reC.whoD.whomExercisesFillintheblankswithwho,which,that.1.Thetrain___________hasjustleftisforShenzhen.2

.Istillremembertheyear___________wespenttogether.3.Jackisnolongertheperson_________Imetfiveyearsago.4.Whoistheworker_________waslateforwork

today?5.Somepeople__________aresuccessfullanguagelearnersoftenfailinotherfields.which/thatthat/whichwho/thattha

t/whowho/thatSummaryWelearn:1.Somewords:electronic,spacesuit2.Somephrases:mastercomputertechnology,advisesb.todosth

.,makesb./sth.do,madeupone’smind3.Somesentences:(1)Spaceshipsaresoamazing.(2)IthinkthatifIworkhardthennothingisimpossible.Wecan:1.Learnmorea

bouttheastronauts’life.2.Readtheattributiveclauseswithcorrectpause,weakformandintonation.•Read1a.•Memorizetheus

efulexpressionsandkeysentenceswhichwelearnedtoday.•FinishSectionBinyourworkbook.•PreviewSectionC.