2023學(xué)年完整版八年級下冊Unit5Whatwereyoudoingwhentherains

Unit5Whatwereyoudoingwhentherainstormcame?第3課時SectionA3a-3c一、教學(xué)目標(biāo)1知識與技能1）掌握重點詞匯和短語。2）培養(yǎng)學(xué)生的閱讀能力及技巧。3）復(fù)習(xí)、運用過去進(jìn)行時。2情感態(tài)度與價值觀培養(yǎng)學(xué)生在災(zāi)害面前要更團(tuán)結(jié)，更友善，更懂得互相幫助。二、教學(xué)重點1.掌握重點詞匯和短語。2.復(fù)習(xí)、運用過去進(jìn)行時。三、教學(xué)難點1.培養(yǎng)學(xué)生的閱讀能力及技巧。2.when和while的區(qū)別。四、教學(xué)過程Step1GreetingsGreetthestudentsasusual.Step2RevisionAskstudentstotalkaboutwheretheywerewhentherainstormcame?andwhattheyweredoingatthetimeoftherainstorm?aboutthepicturesin1aShowapicturetoletstudentsguesswhatMikewasdoingwhenitbegantorain?Thenanswerwhathisfamilyweredoingatthattime?Onebyone.Thentalkaboutwhattheyweredoingatthecertaintimeinthreepictureswiththeirpartners.Usetheinformationin2atoretellthestory.Step3PresentationAskthestudentstolookatthepictureandthinkabout:whatcanyouseeinthepicture?wthatwastheweather?whatcouldastormbringtopeople?Howcouldthestormbringpeopleclosertogether?Step4Reading3a,Readthepassagequicklyandunderlinetheanswerstothefollowingquestionsinthepassage.1.Whatwastheweatherlikebeforetheheavyrainstarted?2.Whatwastheneighborhoodlikeafterthestorm?3.WhatdidBen’sfamilypreparebeforethestorm?4.WhatwereBen’sfamilydoingduringthestorm?Asksomestudentstoreporttheiranswers.Thenunderstandtheorderofthepassageincordingtothefourquestions.Nextdividethepassageintothreeparts.3b,Readthepassageagainandcompletethesentencesusinginformationfromthepassage.(findthesimilarwordstoanswerthequestions)1.WhenthenewsonTVwasreported，strongwinds_outside.2.WhileBen’smomwasmakingsuretheradiowasworkinghisdad--3.Ben_whentheheavyrainfinallystarted.4.WhenBen_____at3：00a.m.，thewind____.Asksomestudentstoreporttheiranswers.letthestudentspayattentiontowhenandwhile,thenexplainthedifferencebetweenwhenandwhile.Nextdosomeexercisesaboutwhenandwhile.Step5ListentothetapeandreadthepassageStep6Speaking3c,Discussthequestionswithapartner.“Althoughthestormbrokemanythingsapart，itbroughtfamiliesandneighborsclosertogether.”Whatothercanbringpeopleclosertogether?Howcanwehelpeachotherintimesofdifficulty?Asksomestudentstoreporttheiranswers.Step7Languagepoints1.Withnolightoutside，itfeltlikemidnight.此句中介詞with表示一種伴隨狀況，同時還包含著某種因果關(guān)系，表示“因某種狀況的存在而導(dǎo)致…”，因此可翻譯成“由于；因為”等。e.g.Ican’tworkwithallthatnoisegoingon.由于那噪音響著，我無法工作。2.Ben’sdad…whilehismomwasmakingsuretheflashlightsandradiowereworking.1)此句中的連詞while的意思是“當(dāng)…的時候；和…同時”，while還可以表示“而；然而；但”之意，用來說明和強(qiáng)調(diào)兩種事情或情形不同。e.g.TomisactiveandoutgoingwhilehissisterRosaisshyandquiet.湯姆活躍外向，而他的妹妹羅莎卻害羞靦腆。2)makesure“確認(rèn)，查明，核實；確保；設(shè)法保證”，其后可接句子，或接介詞of及賓語，用來引入需要確認(rèn)的內(nèi)容。e.g.MakesureyouturnofftheTVbeforeyouleavethehouse.在你離開屋子前確認(rèn)關(guān)閉了電視。3)此句中的work表示機(jī)器，器官等“運作，運轉(zhuǎn)”，這是動詞work的一種基本用法。3.Itwashardtohavefunwithaseriousstormhappeningoutside.Itisadj.+todosth.做…怎么樣。Itisadj.forsb