unit3-i27m-more-outgoing-than-my-sister-section-A(1a-1c)-第一课时.ppt

Unit3Immoreoutgoingthanmysister.（SectionA1a1c）11a 描述个人特征描述个人特征tallshort2heavythin3 short hairlonghair4loudlyquietly5tallthinlonghairquietlyloudlyshorthairheavyshort1a.Match each word with its opposite!61a 描述个人特征描述个人特征Peter is taller than Paul.Paul is shorter than Peter.180cm185cm71a 描述个人特征描述个人特征Peter is heavier than Paul.Paul is thinner than Peter.75kg70kg8Liu Yifei has longer hair than Fan Bingbing.Fan Bingbing has shorter hair than Liu Yifei.hair9loudlymoreloudlyGong Linna sings more loudly than Song Zuying.Song Zuying sings more quietly than Gong Linna.Song ZuyingGong Linna10Lucymoreoutgoing outgoingLilyBothLucyandLilyareoutgoing.ButLily is more outgoing than Lucy.11Both Alice and Helen are good at English.But118分分115分分118分分AliceHelenHelen is better at English than Alice.12Compare them13比较级规则变化口诀比较级规则变化口诀：比较级，要变化，一般词尾加比较级，要变化，一般词尾加erer。(long-long(long-longerer)词尾若有哑音词尾若有哑音e,e,直接加直接加r r就可以。就可以。(nice-nice(nice-nicer r)重读闭音节，重读闭音节，辅音字母双写加辅音字母双写加erer。(thin-thin(thin-thinnerner)辅音字母若加辅音字母若加y,y,记得把记得把y y变为变为i i。(happy-happ(happy-happierier)141.1.形容词加形容词加-ly-ly变成的副词变成的副词以及以及部分双音部分双音节节和和多音节多音节，比较级在前面加，比较级在前面加moremorequietly-more quietlyloudly-more loudlyslowly-quickly-happily-easily-more slowlymore quicklymore happilymore easily eg:more outgoing more beautiful more interesting15不规则变化特殊记（课本不规则变化特殊记（课本P114）：）：bad/badly/ill worse many/much more good/well better oldolder/elder far farther/further little less合二为一共三对，合二为一共三对，坏坏、病病、两、两多多并两并两好好一分为二有两个，一分为二有两个，一是一是远远来二是来二是老老，还有一词含双义，还有一词含双义，只记只记少少来不记小来不记小16关于比较级关于比较级比较级含义：比较级含义：比较级，翻译为比较级，翻译为“较较”“更更.一些一些”表示表示两者两者之间的比较（人或物）之间的比较（人或物）17Test yourself一、写出下列各形容词的比较级写出下列各形容词的比较级 short thinbigbeautiful largehotbusypopularearlygoodshorterthinnerbiggermore beautifullargerhotterbusiermore popularearlier better heavyheavierhardharderlatehappilylatermore happilyfatfatter181b.Listen and number the pairs of twins 1-3 in the picture.123listeningPeter19Listenagainandfillintheblanks:1.Samhas_hairthanTom.Samplaysthedrums_thanSam.2.Tinais_thanTara.Shesings_thanTara.3.Peteris_thanPaul.AndPauls_thanPaul.bettermoreloudlytallerheavierlongerlisteningshorter20StepV:ProgressCompare yourself and your deskmate.ItemIMy deskmateHeight(tall/short)Build(thin/heavy)Hair(long/short)Get up(early/late)Sing(loudly/quietly)Study(hard)English(be good at)Report:I am taller than my deskmateEyes(big/small)2122quietly-more quietlyloudly-more loudly归纳以上词的比较级的区别tall-taller short-shorterlong hair-longer hairthin-thinnerheavy-heavier231cPracticetheconversationinthepictureabove.Thenmakeconversationsabouttheothertwins.A:ThatsTara,isntit?B:No,itisnt.ItsTina.TinaistallerthanTara.AndshealsosingsmoreloudlythanTara.24()1.This pencil is_ than that one.A.longest B.long C.longer D.as long()2.These children are _ this year than they were last year.A.more tall B.more taller C.very taller D.much taller()4.Yao Ming is _ taller than his wife,but he is _taller than Pang Changjiang.A.more,a little B.much,a littleC.a little,much()3.It was very hot yesterday,but it is_ today.A.even hotter B.more hotterC.much more hot D.much hotLets do some exercise!25()4,Which do you like _,tea or coffee?A.well B.better C.best D.most()5,This work is _ for me than for you.A.difficult B.most difficultC.much difficult D.more difficult()6,Which do you think tastes _,the chicken or the fish?A.good B.better C.best D.well26二根据中英文提示完成下列各句.1.我弟弟很胖。我比他更胖。My brother .I am him.2,他妹妹钢琴弹得很好。他妹妹比他弹钢琴更好。His sister plays the piano .His sister plays the piano Him.3,我们努力学习。他们比我们学习更努力。We study .They study than .27fastwildcalmsmartlong oldtallyoungshortererererererererergerterternerbusyhappyheavyeasyfunnyierierierierierCan you find out the rules?largenicewiderrrbighotfatthin282.多音节和少部分双音节单词的构成规律：多音节和少部分双音节单词的构成规律：直直接在原单词之前加接在原单词之前加more eg:more outgoing more clearly more beautiful more interesting 3.不规则变化的：不规则变化的：p114比较级的结构为”比较级+than”,如果比较如果比较 的两者相同时则用的两者相同时则用“as+adj./adv的原形的原形+as”,其否其否 定结构为定结构为“not as/so+adj./adv.+as”注意：293,800,0003,200,000Thewhitecarismoreexpensivethantheredcar.Thered carischeaperthanthewhitecar.30谈谈我们的收获！31比较级的结构为”比较级+than”,如果如果比较比较 的两者相同时则用的两者相同时则用“as+adj./adv的原形的原形+as”,其其否否 定结构为定结构为“not as/so+adj./adv.+as”注意：32一、按要求写出下列各词的正确形式一、按要求写出下列各词的正确形式1easy(比较级比较级)：_2different(名词名词)：_3many(比较级比较级):_4serious(比较级比较级):_5friendly(比较级比较级):_easierdifferencemoremoreseriousfriendlier练练 习习336funny(比较级比较级)_7outgoing(比较级比较级)_8quiet(反义词反义词)_9tall(反义词反义词)_10beautiful(比较级比较级)_morebeautifulmoreoutgoingloudshorteasier34完成句子完成句子1.他长得什么样子？他很高。他长得什么样子？他很高。Whatdoeshe_?Heistall.2.他比我高。他比我高。Heis_(tall)thanme.lookliketaller3.他的头发比我的短。他的头发比我的短。Hishairis_(short)thanmine.4.我来的比你晚。我来的比你晚。Icome_(late)thanyou.shorterlater351.Ifyouwanttobethinnerandhealthier,youdbettereat_foodandtake_exercise.A.more,fewerB.more,lessC.fewer,moreD.less,more三三.选择选择362.Hes_thanhisbrother.A.strongB.strongerC.thestrongerD.thestrongest373.Whichdoyoulike_,teaorcoffee?A.goodB.betterC.bestD.thebetter384.Mum,thisT-shirtismuchtoosmallforme.Wouldyoubuymea_one?A.goodB.betterC.largeD.larger39Homework1.Compareoneofyourfriendswithyoutofindyoursimilaritiesanddifferences,thenwritethemdown.2.Previewthewordsofthisunit.4041