人教版英语六年级下册 Unit 4 Then and now part Bppt课件

.,Unit4Thenandnow,PEP六年级下册,.,.,Letstry,.,Letstalk,ChenJie：John,comeandlookatMikesoldphotos！John：Thatsfunny,Mike!YourewearingapinkT-shirt.Mike：Yes,butIdontlikepinknow.ChenJie：Wearealldifferentnow!Mike：Right.Before，Iwasquiet.Now,Imveryactiveinclass.Howaboutyou？John：Well,Iwasshort,soIcouldntridemybikewell.Now,Igocyclingeveryday.Ilikeitverymuch.ChenJie：Thatsgoodexercise.HowdidMikechange？Talkaboutyourfriendsorfamilymembers.Howdidtheychange?,.,Letstalk,.,different/dfrnt/adj.不同的,知识点1,例句：Thetwinshavedifferenthobbies.双胞胎有不同的爱好。,考向,differentsame短语：bedifferentfrom.与不同,反义词记忆法：,反义词：same相同的,.,易错点提示,different后的名词常用复数形式，而same后的名词常用单数形式，且same前一般加定冠词the。例句：Theysingdifferentsongs.他们唱不同的歌曲。LinglingandDamingareinthesameclass.玲玲和大明在同一个班。,.,Before,Iwasquiet.Now,Imveryactiveinclass.以前，我很安静。现在，我在课堂上很活跃。,知识点2,反义词：quiet文静的，安静的,考向1,active/ktv/adj.积极的；活跃的,例句：MyChineseteacherisveryactive.我的语文老师很活跃。,反义词记忆法：,activequiet,.,在英语中，描述某人不同时期的情况要使用不同的时态。如果描述过去的情况，要使用一般过去时；如果描述现在的情况，要使用一般现在时。例句：Before，Iwasfat.Now，Iamverythin.以前我很胖。现在我非常瘦。,考向2,描述某人过去和现在的不同情况,典例,Before,He_short.Now,he_verytall.A.is,isB.was,isC.is,was,B,.,Letslearn,.,关于运动的单词及短语【四会】,知识点3,例句：Letsgocyclinginthepark.我们去公园骑自行车吧。,gocycling去骑自行车,goswimming去游泳gofishing去钓鱼gohiking徒步旅行,类推联想记忆法：,.,考向,例句：Cyclingisgoodforhealth.骑自行车运动对健康有益。,短语：nocycling禁止骑车roadcycling公路自行车赛,cycling/sakl/n.骑自行车运动（或活动）,.,考向,例句：Theboylikestoice-skate.那个男孩喜欢滑冰。,短语：goice-skating去滑冰,ice-skate/assket/v.滑冰,加法记忆法：,ice（冰）+skate（滑冰）=ice-skate（滑冰）,.,例句：IoftenplaybadmintonwithAmy.我经常和埃米一起打羽毛球。,playbadminton打羽毛球badminton/bdmntn/n.羽毛球运动,类推联想记忆法：,playbasketball打篮球playfootball踢足球,易错点提示,play后接球类名词时，球类名词前不加定冠词the。,.,thought/t/v.（think的过去式）想；认为,知识点4,例句：Ithoughtshewasagoodteacher.我认为她是一位好老师。,形近词：boughtv.（buy的过去式）买,考向,典例,选出不同类的单词。()A.thoughtB.boughtC.Internet,C,.,Listen，matchandsay,.,Readandwrite,.,1,2,3,Readandwrite,.,Readandwrite,had,couldnt,run,fast,gave,drank,.,Readandwrite,Didyouhaveaninterestingdream?Tellyourdreamtoyourpartner.Thenwriteseveralsentencesaboutit.,.,race/res/n.赛跑,知识点5,形近词：face脸rice米饭短语：boatrace划船比赛horserace赛马,考向,例句：Soonhefellbehindintherace.很快他在赛跑中落在了后面。,.,nothing/n/pron.没有什么,知识点6,例句：Thereisnothingyoucando.没有什么你能做的。,考向,用法：nothing在意义上等于notanything。例句：Iknownothingaboutit.=Idontknowanythingaboutit.我对此事一无所知。,加法记忆法：,no(不；没有)+thing(事情)=nothing(没有什么),.,felt/felt/v.（feel的过去式）感觉,知识点7,例句：Everyonefeltsorryforhim.每个人都为他感到可惜。,形近词：fell（fall的过去式）摔倒,考向,.,trip/trp/v.绊倒,知识点8,例句：Shetrippedandfell.她绊了一下摔倒了。,过去式：tripped短语：tripover被绊倒一词多义：tripn.旅行短语：takeatrip去旅行,考向,.,woke/wk/v.（wake的过去式）醒,知识点9,例句：Iwokeupearlyyesterdaymorning.我昨天早上醒得早。,短语：wokeup醒来形近词：Coke可乐,考向,.,dream/drim/n.梦,知识点10,例句：Ihadanicedreamlastnight.昨晚我做了一个好梦。,复数：dreams短语：haveadream做梦dreamabout梦到一词多义：dreamv.做梦；梦见,考向,.,Letscheck,1,2,3,.,Letswrapitup,.,一般现在时和一般过去时,知识点11,be动词的变化一般现在时主要是表示经常或习惯性的动作，经常存在的情况或状态。一般过去时表示过去的动作或状态。从下表中我们可以看出两种时态be动词的变化和时间状语的不同。,考向,.,.,本节课我们学习了different,thought,race,nothing等词汇，请同学们一定加强巩固，以便能和同学们进行灵活交流哦！,.,一、选出与画线单词同类的选项。()1.Therewerenogymsbefore.A.cinemasB.treesC.books()2.Hecouldntplaybadminton.A.snowB.basketballC.star()3.Ithoughtthecatwasonthechair.A.dreamB.grassC.felt,A,C,B,.,()4.Hewasquiet.A.fallB.activeC.trip()5.Hecouldrunfast.A.brokenB.yellowC.ice-skate,C,B,.,二、单项选择。()1.Weareindifferent_.A.classB.classesC.theclass,点拨：,different名词复数，class的复数形式是在结尾加es。,B,()2.Hecouldntplayfootball_.A.goodB.wellC.fine,点拨：,fine是指身体好，天气好，good是形容词，修饰名词，well是副词，修饰行为动词。此处的well修饰行为动词play。,B,.,()3.HowdidJohn_?A.changeB.changedC.changing,点拨：,and连接两个并列成分，前后动词形式应保持一致，trip的过去式为tripped，fall的过去式为fell。,A,()4.Suddenlyshe_and_.A.trips;fellB.tripped;fellC.tripped;falls,B,点拨：,由How.?可知此句是一般过去时的特殊疑问句,其结构为：疑问词助动词did主语动词原形？,.,()5.ZhangPengcould_therace.A.winB.winsC.won,点拨：,情态动词could后面加动词原形。,A,.,三、选词填空。hadfasttallexerciseeggs1.Thatsgood_.2.ChenXinranvery_yesterday.3.Ihad_forbreakfast.4.MrWang_aracelastweekend.5.Mybrotherwasshortbefore.Nowheis_.,exercise,fast,eggs,had,tall,.,1熟记本节课所学的单词、短语及句型，必须会听、说、读、写。2将Letstalk的对话朗读流利。,.,听力原文,Mike:ChenJie,doyouwanttoseemyoldphotos?ChenJie:Letmesee.Oh!Haha!Yourhairwassolong.Mike:Yes.Thatwasfiveyearsago.Nowitsshort.,.,听力原文,1.Allen:Hi,ImAllen.Before,Iwasshortandcouldntridemybikewell.Now,Igocyclingeveryweekend.2.Diana:Hello.MynameisDiana.Before,Icouldntplaybadminton.Now,Iplaybadmintoneveryweek.3.Joe:Hi,ImJoe.Before,Icouldntice-skate.Now,Igoice-skatingeverywinter.,.,听力原文,Grandpaspeaking:Manyyearsago,Iwenttothisschool.Iwenttoschoolbybike.Ilovedcycli