全國(guó)優(yōu)質(zhì)課一等獎(jiǎng)小學(xué)英語人教PEP（三起）六年級(jí)下冊(cè)《Unit1 How tall are you第2課時(shí)》精美課件

Unit1Howtallareyou?PartALet'stry&Let’stalk六年級(jí)·下冊(cè)學(xué)習(xí)任務(wù)一謎語導(dǎo)入。出示謎語，并播放音頻，讓學(xué)生猜出今天的主題。然后播放主圖視頻，讓大家到博物館了解恐龍。Canyouguess?Theylivedintheworldlonglongago.Theywerethekingatthattime.Theyareverybigandstrong.Wecan’tseethemnow.Whatarethey?Theyaredinosaurs.Doyouknowdinosaurs?Let’svisitthedinosaurmuseum!學(xué)習(xí)任務(wù)二播放Let’stry音頻，完成相關(guān)問題。然后跟隨張鵬，Mike一起了解更多的關(guān)于恐龍的知識(shí)。觀看視頻，回答相關(guān)問題。1.Thefirstdinosaureats____.A.vegetablesB.meat2.The____dinosauristaller.A.firstB.secondThechildrenareinthemuseum.Listenandcircle.Let’stryJohn:Lookatthatdinosaur.It’ssobig!Mike:Yes.Thatoneeatsvegetables.John:Cool!ZhangPeng:Thisoneeatsmeat.It'staller.Mike:Youareright.聽力原文Let’stalkZhangPengandMikeareinthedinosaurmuseum.WatchandsayHowtallisthetallestdinosaur?Maybeit’s4metres.ThetallestdinosauristallerthanbothZhangPengandMike.talltallerthetallestGoodtoknoow比較級(jí)比較三者或三者以上的人或事物時(shí)會(huì)用到形容詞的最高級(jí)。最高級(jí)HowtallisZhangPeng?Heis1.65metres.Whoistaller,Zhangpengorthesmalldinosaur?ZhangPengistaller.ZhangPengistallerthanthesmalldinosaur.Let’swatchZP:Look!That’sthetallestdinosaurinthishall.M:Yes,itis.Howtallisit?ZP:Maybe4metres.M:Wow!It’stallerthanbothofustogether.ZP:Look!Therearemoredinosaursoverthere!M:They’reallsobigandtall.ZP:Hey,thisdinosaurisn’ttall!I’mtallerthanthisone.M:Oh,yes.Howtallareyou?ZP:I’m1.65metres.tall最高級(jí)詢問多高A+be+比較級(jí)+than+B.A比B...學(xué)習(xí)任務(wù)三練習(xí)。先播放課文視頻，讓學(xué)生做配音；然后引導(dǎo)同學(xué)們小組合作，采訪大家的身高；最后根據(jù)表格來說一說，誰比誰高。RoleplayHi,Amy.Howtallareyou?BealittlereporterWhoistallerthanme?I’m…metres.…is…metres.……istallerthan……isthetallestintheclass.DoasurveyMikeName1.55Amy1.62Height(metres)1.61JohnLilyLucyTomMike身高151cm152cm160cm164cm年齡111212131.Lilyis_______and________thanLucy.2.Mikeis________thanTom.Heis164cm.3.Tomis________thanLily.Heis12yearsold.taller,shorter,older,youngeryoungershortertallerolderExerciseSummaryKeywords:dinosaur,hall,metre,than,bothKeysentences:That'sthetallestdinosaurinthishall.It'stallerthanbothofustogether.—Howtallareyou?—I'm1.65metres.—Howtallareyou?—I'm1.65metres.句型結(jié)構(gòu)：?jiǎn)柧?Howtall+be動(dòng)詞+主語?答句:主語+be動(dòng)詞+數(shù)字+長(zhǎng)度單位（+tall).be動(dòng)詞隨著主語人稱的變化而變化;在表達(dá)高度時(shí)，后面的tall可省略，長(zhǎng)度超過1時(shí)，要用復(fù)數(shù)。Homework1.Re