Unit 6-Lesson 33课件 冀教版八年级英语上册

Lesson33LifeonWheelsUnit6GowithTransportationLanguagegoalsBytheendoftheclass,thestudentswillbeabletoRememberthenewwordsandphrases,masterthemeaningoftext.Learnthehistoryofthecars.Describeonetypeoftransportationinthefuture.LeadinIt’sawheel.Howmanywayscanyouthinkoftousewheels?Whatdoyouthinkofthelifeonwheels?Doyoulikeit?Why?

LeadinListenandreadsb./sth.bealwaysdoingsth.某人/某物总是做某事现在进行时可用于表示说话人对别人或事物的一种看法，带有很强的感情色彩，如赞许、厌烦、不满等。e.g.Sheisalwayslaughingatothers.她总是嘲笑别人。(厌烦)Languagepointsinvent/ɪn'vent/v.发明e.g.Whoinventedtheelectriclight？

谁发明了电灯？invention意为“发明”，可作可数名词；inventor意为“发明家”，是可数名词。e.g.Edison，afamousinventor，inventedmanyinventionsduringhislife.著名的发明家爱迪生在他的一生中发明了许多发明。Languagepointsthousandsof成千上万的基数词hundred，thousand，million，billion表示确切数目时，不能加­s。e.g.fivethousand五千在表示不确切数目时，要用复数形式＋of结构，hundreds/thousandsof意为“成百上千的/成千上万的”。e.g.thousandsofstudents成千上万的学生Millionsofpeoplediedfromcancer.数百万的人死于癌症。Languagepointsimaginev.想象；想到e.g.Canyouimaginethelifeonalonelyisland?你能想象在孤岛上的生活吗？imagine后跟动名词形式。imaginedoingsth.想象做某事。imagine作不及物动词时，常用于插入语或感叹句，意为“想象，幻想”。e.g.You'lllikethefilm，Iimagine.我想你会喜欢那部电影的。Languagepointsimagine的派生词：imagen.形象；印象imaginativeadj.富有想象力的imaginaryadj.想象的；虚构的imaginationn.幻想；想象力LanguagepointsListentothepassageandchoosethecorrectwords.Howdoweuse(wheels/transportation)?Manyyearsago，people(invented/made)manyhelpfulvehiclessuchastrainsandcars.Thiswasthe(beginning/starting)ofmoderntransportation.It'smucheasierforpeopleto(go/travel)now.Buttokeep(healthy/fine)，weshouldwalkorridebicycles.√√√√√Let’sDoIt!Howdoweusewheels?Manyyearsago,peopleinventedmanyhelpfulvehiclessuchastrainsandcars.Thiswasthebeginningofmoderntransportation.It’smucheasierforpeopletotravelnow.Buttokeephealthy,weshouldwalkorridebicycles.听力材料2)Readthelessonandfillintheblanks.Thefirstletterisgiven.1．ThisisJeremy'sreportont______________．2．CarsmaketheU．S.anationonw________．3．Nowpeoplecaneventraveltospaceins__________．4．Ridingabikeisgoodforourhealthandthee___________.ransportationheelspaceshipsnvironmentLet’sDoIt!3)Readthepassageandlabelthebicycle.Bicyclemeans“twowheels”.ThefirstbicyclewasprobablycreatedinGermanyin1816.Itwasheavyandhadwoodenwheels.Atfirst,thebicyclehadtwowheelsbutnopedals.Peoplepusheditalongwiththeirfeet.In1838，amanintheU．K.inventedpedals.Themodernbicyclewasinventedin1876inEngland.By1900，bicycleshadtyresfilledwithair.Air­filledtyresmadebicyclesmorecomfortabletoride.Today'sbicycleslookthesameasbicyclesfromthe1900s，buttheyarelighter.Thisisbecausetheyallhavehollowframes.Let’sDoIt!hollowframetyrepedal

4)Workinpairs.Imaginethetransportationofthefuture.Thenmakeupadialogue.Example：A：Whatdoesitlooklike?B：Itlookslikeabird.Ithaswings.A：Howwillithelppeople?B：...Let’sDoIt!SummaryWords:wing,pull,able,appear,machine,space,imagine,environmentPhrases:thousandsofSentences:Iliketogoeverywherebybikeinmycity.It’sgoodformyhealthandfortheenvironment.

Exercises一、根据句意及首字母或汉语提示写出单词1.It'shardtoi___________livinginaplacewherethereisnowater.2.This___________（机器）ismadebytheworkersinthefactory.3.Takingcareofour___________（环境）isveryimportant.4．Sofar___________（宇宙飞船）havereachedthemoonandsomeotherpartsoftheuniverse.5.Thebirdbrokeoneofits___________（翅膀）．6.Longago,peoplemadehorses___________（拉）cartstocarryheavygoods.maginemachineenvironmentspaceshipswingspullExercises二、单项选择1.Healwaystellsfunnythingstomeand__________.A.makesmetolaugh B.makesmelaughingC.makesmelaugh D.makesmelaughs2.Tomisable__________fourforeignlanguages(外语).A.speakB.speakingC.tospeakD.tospeaking3.__________theteacher’shelp,hepassedtheexamatlast.A.UnderB.WithC.WithoutD.Below4.Milkisgood__________our__________.A.at;healthy B.at;healthC.for;healthy D.for;health5.Therearefour__________studentsinGradeEight.A.hundreds B.hundredsofC.hundredof D.hundredCCBDDExercises三、根据汉语意思完成句子1．现代自行车是在英国发明的。Themodernbicycles______________________inEngland.2．我认为你能通过考试。Ithinkyou'll_________________________________theexam.3．数以千计的人在那次灾难中丧生。___________ofpeoplelosttheir___________inthedisaster.4．超市的前面停满了车。Thefrontofsupermarket_____________________cars.5．回收废纸对环境有好处。Recyclingwastepaper_________________________________environment.wereinventedbeabletopassThousandslives