2019春三年級(jí)英語(yǔ)下冊(cè) Unit 1《Big or Small》課件1 廣東版開(kāi)心.ppt

Unit1BigorSmall,happy,Imhappy.我很開(kāi)心。,Areyouhappy?你開(kāi)心嗎？,Yes,Iam.是的，我是。,sad,Imsad.我很難過(guò)。,Areyousad?你難過(guò)嗎？,No,Imnot.不，我不難過(guò)。,cold寒冷,Areyoucold?,Yes,Iam.,No,Imnot.,Imcold.我很冷。,hot炎熱,Areyouhot?,Yes,Iam.,No,Imnot.,Imhot.我很熱。,Icansee,sad,sad,Icansee,cold,cold,Icansee,happy,happy,Icansee,hot,hot,Letssing!,tall,Weretall.我們很高。,Areyoutall?,你們很高嗎？,Yes,weare.,是，我們是。,short,Areyoutall?,No,wearent.,Wereshort.,big,Theyrebig.它們很大。,Aretheybig?它們很大嗎？,Yes,theyare.是，他們是。,small小的,Aretheybig?,No,theyarent.,Theyresmall.它們很小。,happy,sad,hot,cold,big,small,tall,short,happy-sad,hot-cold,big-small,tall-short,Practice,1.請(qǐng)迅速說(shuō)出下列單詞的反義詞。,happy-,short-,big-,hot-,sad,tall,small,cold,2.請(qǐng)根據(jù)中文提示，完成句子。,Iam_(快樂(lè)的）.Youare_(熱的）.Heis_(高的）.Sheis_(大的）.,happy,hot,tall,big,happy,happy,happy,Areyouhappy?Yes,Imhappy.sad,sad,sad,Areyousad?No,Imnot.tall,tall,tall,Areyoutall?Yes,wearetall.,short,short,shortIsheshort?Yes,heis.big,big,big,Aretheybig?Yes,theyarebig.small,small,smallAretheysmall?No,theyarent.,人稱代詞：,I我，we我們you你，你們he他,she她,it它,they他們,be（是）動(dòng)詞am,is,are,Iam=Im我是weare=were我們是theyare=theyre他們是heis=hes他是sheis=shes她是itis=its它是,我用am，你用are,is連著他,她,它單數(shù)名詞用is,復(fù)數(shù)名詞全用are；變疑問(wèn)，往前提，句末問(wèn)號(hào)莫丟棄；變否定，更容易，be后not莫忘記；疑問(wèn)否定任你變，句首大寫(xiě)莫遲疑。,be動(dòng)詞歌,be（是）動(dòng)詞am,is,are,_=Im我是weare=_我們是_=theyre他們是heis=_他是_=shes她是_=its它是,Were,Iam,theyare,hes,sheis,itis,一般疑問(wèn)句：,Areyouhappy?,be動(dòng)詞放在句首,Ishetall?,Aretheysmall?,把下列句子改為一般疑問(wèn)句：,Wereshort.,2.Theyrebig.,3.Hessad.,Areweshort?,Aretheybig?,Ishesad?,否定句：在be動(dòng)詞后加上not,Imnotsad.我不傷心。Sheisnottall.她不高。Theyarenotsmall.它們不小。,把下列句子改為否定句：,Werehot.,2.Theyrecold.,3.Shesshort.,Arewehort?,Aretheycold?,Issheshort?,Practice,仿照例句寫(xiě)句子：,例句：Iamhappy.(sad)Iamsad.,1.Youaretall.(short)2.Heissmall.(big)3.Sheishot.(They,cold),Youareshort.,Heisbig.,Theyrecold.,