冀教三起四年级上册课件 Unit 2 Lesson 12Lesson 12.ppt

Lesson 12 John and JackUnit 2 At Home冀教版(三年级起点)四年级上册 课前热身Greeting:T:Hello,boys and girls.How are you?S:课前热身复习回顾(1)Review the words about a week.(2)Review the sentence:What do you do on Saturday？话题导入这是关于一个男孩，一只狗和一只遇到麻烦的小鸟的故事。谁想帮助这只遇到麻烦的小鸟呢？让我们听一听，读一读，了解故事中三个角色的幸福结局吧！小喇叭朗读开始了，点一点音箱，一起听。课文朗读小喇叭朗读开始了，点一点音箱，一起跟着读吧。课文朗读课文原文Storytime课文原文StorytimeRead and answerWhatsthedogsname?Whatistheboywearing?Read and answerWhatsJohndoing?WhatdoesJackdowhileJohnbrusheshisteeth?Read and answerWhatdoyouseeinthepicture?Read and answerWhatdotheydointheafternoon?Read and answerWhatistheboyplaying?When?Read and answerWhatdoyouseeinthegrass?Whatdoyouseeinthepicture8?him(代词)他We all like him.我们都喜欢他。重点词汇例句重难点探究The gift is for him.这个礼物是给他的。动词或介词后如果跟人称代词要用宾格。lets让我们例句用法拓展 lets=letusLetsgotoschool！让我们去上学吧！例句Ihavelunchat12:30.我在12:30吃午饭。重点词汇例句重难点探究 have(动词)有;吃;进行(活动)breakfast(名词)早餐Whendoyouhavebreakfast?你什么时候吃早饭？例句havebreakfast吃早餐短语together(副词)一起Letsplaytogether.让我们一起玩吧！重点词汇例句重难点探究 hooray(表示高兴、满意等的呼喊声)好,好哇 gettogether相聚Hoorayforthegift!礼物万岁！短语例句afternoon(名词)下午IwatchTVintheafternoon.我在下午看电视。重点词汇例句重难点探究 run(动词)跑intheafternoon在下午Helikestorun.他喜欢跑步。短语例句runaway逃跑短语come(动词)来Cometoschool,please.请来学校。重点词汇例句重难点探究 back回来comeback回来Icomebackhomeat6:00.我6:00回到家。短语例句goback回去短语okay行;好(=OK)重点词汇重难点探究Okay,Icanhelpyou.好吧，我可以帮助你。wellIgetupat6:00.我在6:00 起床。近义词例句up(副词)向上,在上面短语例句getup起床1.Jack runs to catch the ball,but he doesnt come back.杰克跑去接球,但是他没有回来。重点句型详解重难点探究连词but可连接两个句子,表示转折关系。does是助动词,do的第三人称单数形式,对于句型结构为“主语+实义动词+其他.”的句子,其否定句要借助助动词do。2.Jackiswatchingalittlebirdinthegrass!杰克在看草丛里的小鸟!重点句型重难点探究这是现在进行时的肯定句形式。现在进行时表示正在发生或进行的动作。句中通常会有“now,listen,look”等标志词。句型结构:肯定句:主语+be动词+动词-ing形式+其他.否定句:主语+be动词+not+动词-ing形式+其他.详解重点句型重难点探究一般疑问句:Be动词+主语+动词-ing形式+其他?肯定回答:Yes,主语+be动词.否定回答:No,主语+be动词+not.特殊疑问句:特殊疑问词+一般疑问句?He is singing.他正在唱歌。He isnt singing.他不是正在唱歌。Is he singing?他正在唱歌吗？Yes,he is.是的，他在唱歌。No,he isnt.不，他没在唱歌。重点句型例句重难点探究reading课文朗读课堂互动分角色表演故事，三人一组，一人旁白，一人表演杰克，一人表演约翰。一、连词成句。1.do home what at you do(?)2.read I a book(.)puter desk the is the on(.)4.play I computer on the(.)5.Jenny with her plays toy(.)巩固练习二、单项选择。（）1.Dannylikes withhisdog.A.toplay B.plays C.play（）2.Billcanplay violin(小提琴),buthecantplay chess.A.the;/B.the;a C.the;the（）3.Italk myfatheronthephone.A.in B.with C.and巩固练习巩固练习（）4.Iplay thecomputer.A.onB.inC.of（）5.Todayismymumsbirthday.Iwanttodrawapicture her.A.on B.for C.with（）6.Whereismywatch?A.Itsmybook.B.Itsup.C.Itsonthedesk.本课时学的重点内容如下：John Jack good friendhave breakfast brush his teethplay catch with a ball see a bird put the bird up in the tree回顾小结31Homework 1.Do the exercises in the students book.2.用汉语复述故事。课后作业Thank You