UNIT 4 Period I Listening and Speaking高中英語課件

UNIT4SPACEEXPLORATION

PeriodIListeningandSpeakingStepI學習理解Lookatthepicturesanddiscussthefollowingquestions.Lookatthepicturesanddiscussthefollowingquestions.?Toexplorespace,whowillbesenttodosomespecificworkintheuniverse??CanyounameanyfamousastronautsfromChinaorabroad??Whatdoyouwanttoknowaboutthem?Astronauts.Yes.YangLiwei,NeilArmstrong,YuriGagarin,...Toknowtheselectionprocedureforastronautsorrequirementsforbecominganastronaut.Beforeyoulisten,discussthequestioningroupsandpredictthecontentoftheinterview.?Doyouknowanythingabouttheselectionprocedureforastronauts?Makealistofthepossiblerequirements?InAmerica,preferenceforselectingastronautswasoriginallyfortestpilotsormilitarypilots,becausetheywereamongthemostelitepilotsthenationhad,andbecausetheywereinexcellentphysicalshape.Whileitisnolongerarequirementforastronautstobepilots,generallytheymustbetheveryeliteintheirscientificfieldsandmuststillbeinverygoodphysicalshape.Listentotheinterviewandchoosethebestanswers.1.Whichoftherequirementsarementioned?Age.

B.Mentaltraining.

C.Eyesight.D.Heightandweight. E.Flightexperience. F.Courses.2.What’sthemainideaoftheinterview?A.YangLiwei’sexperienceinspace.B.Yang’spilottrainingandflyingexperience.C.HowYangLiweisucceededinbecomingChina’sfirstastronaut.Listentotheinterviewandtickthecorrectstatements.1.TheaudienceiscuriousabouthowYangLiweibecamethefirstChineseastronaut.2.MrYangalwaysbelievedthathewouldbecomeanastronaut

oneday.3.MrYangwasselectedtoattendpilottrainingwith13other

people.4.TobecomeanastronautinChina,youhavetohave1,350

hoursofflyingexperience.

5.Astronautsnotonlyhadtolearnhowtousespaceequipment,

butalsohadtodoalotofmentalandphysicaltrainingLearnthestrategy.ListenfornumbersNumberquestionsaretypicallyrelatedto:time,telephonenumbers,addresses,prices,weights,distances,etc.Whenyoulistenfornumbers,youneedtopayspecialattentiontobignumbersaswellasthosethatsoundquitesimilar,suchasthirteenandthirty,fourteenandforty,etc.Listenagainandfillintheblankswiththecorrectnumbers.1.YangLiweigraduatedfromcollegeattheageof______.2.BeforejoiningChina’sspaceprogramme,MrYangtrained

asafighterpilotforabout______years.3.MrYangwasoneofthe______pilotswhowerechosento

trainforspaceflights.4.AtthetimewhenMrYangenteredthespaceprogramme,

astronautshadtobeshorterthan______cminheightand

lessthan______kginweight.5.MrYangbecameChina’sfirstastronautwhenhewas______yearsold.2210141727038StepII應用實踐Listentotheinterviewagainandmakealistoftherequirementsforbecominganastronaut.?Educationbackground:?Experience:?Healthcondition:?Courses:?Specialtraining:collegedegree,trainedtobeafighterpilotmorethan1,000hoursofflightexperiencemustbeinperfecthealthandshapeEnglish,science,andastronomypractiseusingspaceequipment,anddoalotofmentalandphysicaltrainingWorkingroups.Discussthefollowingquestion.?Wouldyouliketobeanastronautinthefuture?Whyorwhynot?ExampleA:It’snoteasytobeanastronaut.Doyouwanttoworkinspaceinthefuture?B:Yeah.Beinganastronautisalwaysmydream./No,Ithinkitmightbetoodifficultforme.Therearesomanyrequirements.A:Whataretherequirements?B:Youknow,...A:Sowhatmightbethemostdifficultpartforyou?B:Actually...,because...A:Itsoundsdifficult,butnothingisimpossibleifyoutryhard.StepIII遷移創(chuàng)新Writeashortpassagetointroducehowtobecomeanastronaut.StepIV語音學習Oneday,IsaacNewtonsatAndsawanapplefall.Thenhethought,“It’snotjustfruit!Somethingpullsusall.”“Thereisaforce,”hesaidtohimself,“Thatpullsthingstotheground,Notonlyapples,butallofusStaystillthoughEarthspinsround.”O(jiān)fcourse,weknowthatthisistrue!Earthgoesroundbutwestaystill.Whatgoesupmustcomedown,Anditalwayswill.GravityReadthepoem.Markthestressedsyllableswith○andunstressedsyllableswith?.Thentryreadingthepoemtoeachotherwithrhythm.Listenandrepeataftertherecording.Checkwhetheryourmark-upsarecorrect.Oneday,IsaacNewtonsatAndsawanapplefall.Thenhethought,“It’snotjustfruit!Somethingpullsusall.”“Thereisaforce,”hesaidtohimself,“Thatpullsthingstotheground,Notonlyapples,butallofusStaystillthoughEarthspinsround.”O(jiān)fcourse,weknowthatthisistrue!Earthgoesroundbutwestaystill.Whatgoesupmustcomedown,Anditalwayswill.GravitySummarisetheuseofsentencestress.句子中的重音

在連貫的話語中，不可能所有的詞都同樣重要，必須有些詞較為關鍵，有些詞則相對次要一些。一般來說，關鍵詞需要重讀，這就是句子的重音，而其他詞則不必重讀。通常情況下，英語句子中需要重讀的詞包括：名詞（包括專有名詞)、動詞、形容詞、大多數副詞、數詞、動詞