Unit3ProtecttheEarth單元復習課件牛津深圳版英語七年級上冊

Pleaseprepare:英語書、導學案、筆記本、紅黑筆、熒光筆、組牌Pleaseread:P.31ProtecttheEarthUnit3ProtecttheEarthRevision學習目標1.通過完成預(yù)習案，掌握本單元的重點單詞、短語和可數(shù)名詞與不可數(shù)名詞的區(qū)別及其復數(shù)形式的構(gòu)成規(guī)律；2.通過探究案，掌握本單元難點therebe句型；3.通過課堂學習，能完成關(guān)于“環(huán)境保護”的話題寫作；4.形成保護環(huán)境的情感意識。地球n.殺死v.重要的adj.把...倒進...田地；田野n.能量；能源n.燃燒v.QuickresponseCanyouhelpme? Iamthe__________.Iusedtobeabeautifulplace.Thereareforestsandrivers,mountainsand___________.Andtherearedifferentplantsandanimals.Threaremanypeopletoo.I_________themwithair,waterandfood.However,Thereisalotof_____________.Peopleburnthingstomake__________.Thismakes_______pollution.Peoplealsoput_________intotheseaandundertheground.Thispollutesmeand______animalsandplants.EarthfieldsprovidepollutionenergyairrubbishkillsTask1.HelptheEarthtowritetolettertointroduceitsproblems.1.5mins Iamthe__________.Iusedtobeabeautifulplace.Thereareforestsandrivers,mountainsand___________.Andtherearedifferentplantsandanimals.Threaremanypeopletoo.I_________themwithair,waterandfood.However,Thereisalotof_____________.Peopleburnthingstomake__________.Thismakes_______pollution.Peoplealsoput_________intotheseaandundertheground.Thispollutesmeand______animalsandplants.Earthfieldsprovidepollutionenergyairrubbishkills可數(shù)名詞不可數(shù)名詞 IamtheEarth.Iusedtobeabeautifulplace.Thereareforestsandrivers,mountainsandfields.Andtherearedifferentplantsandanimals.Threaremanypeopletoo.Iprovidethemwithair,waterandfood.However,Thereisalotofpollution.Peopleburnthingstomakeenergy.Thismakesairpollution.Peoplealsoputrubbishintotheseaandundertheground.Thispollutesmeandkillsanimalsandplants.Therebe句型1)Thereis+____________________________(名詞).2)Thereare+___________________________(名詞).3)________原則：并列多個名詞時，看___________名詞。可數(shù)名詞單數(shù)/不可數(shù)名詞可數(shù)名詞復數(shù)就近be后第一個1.Ihavetwopieceofpaper._________________________________________________________2.Rubbishonthelandkillthesheeps._________________________________________________________3.Therehavetwotomatoesandthreepotatoesintheroom._________________________________________________________4.Thereareaknifeandacakeonthetable._________________________________________________________5.Thereisbookonthedesk._________________________________________________________句子改錯3mins句子改錯3mins1.Ihavetwopieceofpaper.____________________________________________________2.Rubbishonthelandkillthesheeps.____________________________________________________3.Therehavetwotomatoesandthreepotatoesintheroom.____________________________________________________4.Thereareaknifeandacakeonthetable.____________________________________________________5.Thereisbook

onthedesk.____________________________________________________1.Ihavetwopieceofpaper._________________________________________________________2.Rubbishonthelandkillthesheeps._________________________________________________________3.Therehavetwotomatoesandthreepotatoesintheroom._________________________________________________________4.Thereareaknifeandacakeonthetable._________________________________________________________5.Thereisbookonthedesk._________________________________________________________句子改錯3minsThankyouforhelpingmewritethelettlertotellpeopletheproblems,buttheydon’tknowwhattodo.Canyoutellthemwhattheyshoulddo?Task2.Writeashortpassageon“protecttheEarth.”5mins解題方法1.內(nèi)容：看段首、段尾，找出段意，匹配內(nèi)容2.邏輯：看連詞等解題方法1.內(nèi)容2.邏輯hen,WealsoneedtorecycleorreusemoreB.Also,there'stoomuchtrasheverywhereC.Soweshouldallworktogethertokeepabeautifulhome!D.ourEarthishavingsomeproblemsproblemsWhatcanwedo?/suggestions(建議）appeal(呼吁）theimportance(重要性）oftheEarth2.FindtheirEnglishfromthepassage.關(guān)燈____________________失去家園________________________重復使用________________清理（垃圾）___________________做出改變________________一起致力________________________

turnofflightsloseone’shomereusecleanupmakeadifferenceworktogether3.在文中劃出建議的句型和呼吁的句型.suggestionsappeal關(guān)燈____________________失去家園________________________重復使用________________清理（垃圾）___________________做出改變________________一起致力________________________

Let’sprotecttheEarth!1.theimportanceoftheearth&problemsonEarth2.Suggestions3.appeal(呼吁）Weshould/can/needto...Weshouldworktogethertokeepabeautifulhome.Usefulexpressionsturnofflightsloseone’shomereusecleanup(trash)makeadifferenceworktogether審題話題人稱時態(tài)要點Let’sprotecttheEarth第一&三人稱一現(xiàn)6mins請在此處添加描述文本，盡量與標題文本語義相符合，語言描述簡潔生動。也可以將文本內(nèi)容復制進來，右鍵選擇只保留文本內(nèi)容即可，若內(nèi)容過多，請用關(guān)鍵詞概括相關(guān)內(nèi)容，以契合主題與上下