人教版新課標(biāo)高一必修3 Unit 4 Astronomy The Science of the Star-教案1

第頁共頁人教版新課標(biāo)高一必修3Unit4AstronomyTheScienceoftheStar--教案1人教版新課標(biāo)高一必修3Unit4AstronomyTheScienceoftheStar--教案1人教版新課標(biāo)高一必修3Unit4AstronomyTheScienceoftheStar--教案1Unit4AstronomyTheScienceoftheStar--教案1TITLE=人教版新課標(biāo)高一必修3Unit4AstronomyTheScienceoftheUnit4AstronomyTheScienceOfTheStarsThethirdperiodLanguageStudyStep1RevisionTranslatethefollowingsentences1.你遲早會(huì)成功的。You’llsucceedintime.2.我的車與你的`不一樣。Mycarisdifferentfromyours.3.站在門旁邊的那個(gè)人是誰？Whoisthepersonstandingbythedoor?4.他總是第一個(gè)來，最后一個(gè)分開。He’salwaysthefirsttoeandthelasttoleave.5.既然你已經(jīng)長(zhǎng)大了，你自己決定吧。Nowthatyouhavegrownupyoucandecideityourself.Step2Checktheexercisesinthispart.Step3GrammarWhatpartdoestheunderlinedpartserveasineachsentence?Atreehasfallenacrosstheroad.Youareastudent.Tofindyourwaycanbeaproblem.Smokingisbadforyou.“Howdoyoudo?”isagreeting.Whatshesaidisnotyetknown.Thatweshallbelateiscertain.Itiscertainthatweshallbelate.Wecanseefromthesesentencesthatasentenceservesassubject,sowecallitSubjectClause1.NounClausesastheSubjectTotellwhatitisandtheimportancewithsomeexlesWhattheteachersaidtodaywasquiteright.Thattheyarebadlyinneedofhelpisquiteclear.Whethertheywillsellthehouseisnotyetdecided.Whateverwassaidheremustbekeptsecret.2it作形式主語Itisapitythatshehasmadesuchamistake.1)Itis+adj./n.+從句Itisapity/shamethat...遺憾的是……Itispossiblethat...很可能……Itisunlikelythat...不可能……2)It+不及物動(dòng)詞+從句Itseems/appearsthat...似乎……Ithappenedthat...碰巧……3)It+be+過去分詞+從句Itissaidthat...據(jù)說……Itisknowntoallthat...眾所周知……Itisreportedthat...據(jù)報(bào)道……Itisbelievedthat...據(jù)信……;人們相信……Itissuggestedthat...有人建議……1.AskthestudentstodosomeexercisesStep4HomeworkFinishtheexercisesaboutNounClausesastheSubjectTheFourthperiodListeningStep1Pre-listeningIntroduceIsaacNewtonandAlbertEinsteinStep2Listening1.Listentothetapeandfilltheform2.Handoutthelisteningmaterialsandlistentothetapeagain,thenfillthebracketwiththerightanswers.AtlastasksomestudentstoreadthepassageStep3ListeningonP621.Discussthefollowingquestions1)_.Who’sYangLiwei?He’sourherowhotraveledintospaceonOctober15,2023.2).What’sthenameofthespaceship?ShenzhouV.3).Doyouknowwhateducationandexperienceyouneedtobeeanastronaut?No.2.Listentothetapeandanswersometrueorfalsequestions3.GivethestudentslisteningmaterialandaskthemtopletethepassagewhilelisteningStep4HomeworkAfterclass,youshouldlistentothemagainandsumupwhatyouhavelearntfromthem.Forthehomework,thinkaboutonequestion:Whatneedstobeanastronaut?TheFifthPeriodSpeakingandWritingStep1Speaking1.Spacewalkisdifficultanddangerous.Whatshouldanastronauttakewithhim?Oxygencan,spacesuit,gravityboots,watersystem,specialfood,specialropes.2.Haveaninterviewwiththefollowingtwoheroes.1).Howdoyoufeelwhenyouhavejustebackfromouterspace?2)Whatisthemostexcitingexperiencewhenyouareinouterspace?3)Whataboutthemostterriblething?4)Whatdifficultieshaveyougonethrough?3Speakoneortwosentencesforeachequipmentyoushouldtake.Step2TalkingonPage621.Showtheusefulexpressions:Pleaselookat/listento...Pleasecheckthat...Youneed...Pleasepayattentionto...Don’tforgetto...You’dbetter...Makesureyou...Watchoutfor...Youmustn’t...2.GivetheSledialogueStep3Discussion1.Ifyouaregoingoffonaholiday,whatwillyoutake?Iwilltakeclothes,shoes,foodandmanyotherthings.2.Butforspacetravel,youneedspecializedequipment.Whatequipmentshouldyoutake?Writedownthedangersandthewaytosolvethem.Step4WritingTask1.Haveyoueverremembered16thOct,2023?Whathappenedonthatday?2.Howmanypreparationshavetheymadeforthisspacetravel?3.Supposeyouarethescientistwhovisitsthemooninthefuture,pleasetellusyourplan.Forexle,youcanthinkaboutthesequestionsandwritedownyourplan.1).Whatpreparationsshouldyoumake?2).Whatwillyouseeduring