人教PEP版英语三年级下册《Unit2 A 第1课时》课件

PartALet’stalk&DescribeandchooseUnit2Expressingyourself人教PEP版英语三年级下

册Unit2ExpressingyourselfATalk通过一起遛狗来学会描述身边的动物的特征。ALearn通过观看动物展学会用形容词描述身边的动物。ASpell掌握字母-e组合的发音，并能拼读含有-e组合的发音。BTalk通过上学时和家长告别，学会表达自己的情感。BLearn学习有关动词短语来表达自己对妈妈的爱。CProject制作展示友善的思维导图，并对自己本单元的掌握程度进行评价。Howdowedescribethings?Howdoweshowourfeelings?Makemindmapsofhowweshowfriendship学会描述身边的动物，表达自己对父母的感情；了解表达友善的多种方式。WarmupLet’swatchavideo.Ihaveapet.LeadinWhatanimalsdoyouknow?Whatanimalsdoyoulike?Doyouhaveapet?Whatisit?Let’ssay.Let’stalkaboutanimals.Howdowedescribethings?Let’ssee!Lookandanswer.Whoarethey?TheyareZhangPengandMike.Whataretheytalkingabout?Theyaretalkingaboutdogs.PresentationLookandanswer.HowdoesZhangPengdescribethedog?Yourdogiscute.Ithasalongbodyandshortlegs.Yourdogiscute.Ithasalongbodyandshortlegs.Yes,that’sright.cute可爱的short短的long长的body身体Ithasa+形容词+名词。Ithas+形容词+名词复数。Yourdogis+形容词。right准确，确切，恰当leg腿has具有Lookandanswer.Doyoulikedogs?Yes,Ido.Dogsarefriendly.Theycanhelpustoo.DoesZhangPenglikedogs?Yes,hedoes.—Doeshe/shelike…?—Yes,he/shedoes.

No,he/shedoesn’t.Lookandanswer.Dogsare+形容词。Doyoulikedogs?Yes,Ido.Dogsarefriendly.Theycanhelpustoo.HowdoesZhangPengdescribethedog?Dogsarefriendly.friendly友好的Listenandread.Yourdogiscute.Ithasalongbodyandshortlegs.Yes,that’sright.Doyoulikedogs?Yes,Ido.Dogsarefriendly.Theycanhelpustoo.Yourdogiscute.Ithasalongbodyandshortlegs.Yes,that’sright.Doyoulikedogs?Yes,Ido.Dogsarefriendly.Theycanhelpustoo.Roleplaywithyourpartner.Yourdogiscute.Ithasalongbodyandshortlegs.Yes,that’sright.Doyoulikedogs?Yes,Ido.Dogsarefriendly.Theycanhelpustoo.Let’srecite.Languagepoint.Yourdogiscute.Dogsarefriendly.描述动物特性的句型详解：Thecatissocute.Thecatsaresocute.想要描述动物的某一特性，可以用“主语+be动词+形容词。这里要注意，如果动物的数量多，be动词要用are.Languagepoint.Ithasalongbodyandshortlegs.描述动物外貌的句型详解：Thetigerhasalongtailandsmallears.想要描述动物的外貌，可以用句型：“Ithas...”，这里的主语It是单三人称，所以动词have要用相应的单三形式has。如果要描述单数的部位，可以用“a/an+形容词+部位的单数”，如果是复数，可以用“形容词+部位的复数”。Lookandsay:useadjectives(形容词)todescribethedog.Thedog__________.iscutefriendlybigtallLookandsay:useadjectives(形容词)todescribethedogs.Thedogs__________.arecutefriendlysmallLookandsay.Ithas____________.Ithas____________.Ithas____________.Ithas____________.Ithas____________.(two)bigears(two)bigeyesasmallnoseabigmouth(four)shortlegsTalkabouttheanimalswithyourpartner.The...hasa/an形容词+部位单数。The...has形容词+部位复数。

DescribeandchooseLet’slook.It’sthefox.It’sorange.Ithasalongtailandbigears.Describeandchoose.It’s___________.Ithas________and________.It’sthe______.blackandwhitesmallearsashorttailpandaDescribeandchoose.It’s___________.Ithas________and________.It’sthe______.whitebigearsashorttailrabbitDrawananimalyoulikeandsayaboutit.It’s________.It’s________.Ithas________.Ithas________.Howdowedescribethings?Now,IcanContentsMystarsreadwords:

has,cute,long,short,body,leg,right,friendlysentences:Yourdogis.../Dogsare.../It’s.../Ithas...sayuse

GoodtoknowWorkingdogs警犬：用于追踪罪犯、搜索毒品和爆炸物，维护社会安全。搜救犬：在灾难现场搜救被困人员，具有超凡的嗅觉和听觉。导盲犬：帮助视障人士导航，提供安全和独立生活的支持。医疗犬：在医院和养老院提供情感支持，帮助缓解压力和焦虑。牧羊犬：协助牧民管理和保护牲畜，如羊和牛。军犬：在军事任务中执行巡逻、侦查和警戒等任务。Summary1.学习了下列单词：has,cute,long,short,body,leg,right,friendly2.学习了下列句型：（1）描述动物特性的句型Yourdogiscute.Dogsarefriendly.（2）描述动物外貌的句型Ithasalongbodyandshortlegs.

1.Ithasalong____.2.Ithasbig____.

3.Ithasasmall____.CABExercises一、看图,选词填空。A.eyesB.noseC.tail

()1.当你想要表达狗很友好，你可以说：A.Dogsarefriendly.B.Dogsarecute.()2.当你想要说狐狸