Unit3SectionA1a1c课件人教版英语八年级上册

SectionA1a-1cI’mmoreoutgoingthanmysister.ReadthephrasesandsentencesaloudonP17andtrytomemorizethem.2.AccordingtoP123,writethewords.adv.大声地______________安静地______________adj.外向的______________adj.&pron.两个______________adj.&adv.更好的（地）______________loudlyquietlyoutgoingbothbetterWhatdoesPeterlooklike?Peteristallandheavy.Paulisshortandthin.WhatdoesTomlooklike?Tomhasshorthair.Samhaslonghair.Taraplaysthepianoquietly.Tinasingsloudly./ˈkwaɪətli//ˈlaʊdli/WhatareTaraandTinadoing?Matcheachwordswithitsopposite.(反义词)1atall loudlythin shorthairlonghair heavyquietly

short1.What’sthenameofthisband?atwinband2.Whydotheycallthisname?Becausetheyarethetwins.twins

1bListenandnumberthepairsoftwinsinthepicture（1-3）.Keywords:Thenamesandactivities.123Conversation1:A:IsthatSamplayingtheguitar?B:No,that'sTom.SamhaslongerhairthanTom.

BothTomandSamcanplaythedrums.ButSamplaysthembetterthanTom.

Conversation2:A:That'sTara,isn'tit?B:No,itisn't.It'sTina.TinaistallerthanTara.AndshealsosingsmoreloudlythanTara.Conversation3:A:IsthatPaul?B:No,that'sPeter.Peter'sheavierthanPaul.AndPaul'sshorterthanPeter.Findoutthesentencesthatareaboutthedifferences

betweenthetwins.

Samhas

thanTom.Samplaysthem

thanTom.Tinais

thanTara.Tinaalsosings

thanTara.Peteris

thanPaul.Paulis

thanPeter.longerhairbetterheaviershortertallermoreloudlyIt’sabigapple.A

B

It’sabiggerapple.AppleBisbigger

thanappleA.tallshortBillJackJackis_________thanBill.Billis_________thanJack.shortertallerheightheavyfatthinslimTinaTaraTarais_______________thanTina.Tinais________________thanTara.thinner/slimmer

heavier/fatterbuildthin-thinerslim-slimmerheavy-heavierfat-fattershorthair.longhair.YangShuyuYangQianYangShuyu’shairis

thanYangQian’s.shorter

YangQian’shairis

thanYangShuyu’s.longerhairseriousJudyis___________thanNickNickis_________

thanJudy.funnypersonalitymoreseriousfunnierJudyNickserious-moreseriousfunny-funnierLucyAliceLucylikestotalkwithothers.Sosheis____________________.ButAlicedoesn'tliketotalkwithothers.Sosheis______SoLucyis_______________thanAlice.AndAliceis___________thanLucy.outgoing-moreoutgoingquiet-quieteroutgoing/ˈautgəuiŋ/外向的

quietmoreoutgoingquieterpersonalityLucyAliceLucygets50pointsintheEnglishtest.SoherEnglishis_________.AndAlicegets92pointsintheEnglishtest.SoherEnglishis______SoLucy'sEnglishis_____________thanAlice's.AndAlice'sEnglishis___________thanLucy's.bad-worse更差的good-better更好的badgoodworsebetter1.SamhaslongerhairthanTom.2.SamplaysthembetterthanTom.3.TinaistallerthanTara.AndshealsosingsmoreloudlythanTara.4.PeterisheavierthanPaul.AndPaulisshorterthanPeter.1.A+实义动词+副词比较级+than+B.2.A+be+形容词比较级+than+B.比较级是用于两个同类事物之间的比较！jumpshighSamLiLeiLucy__________________Tom.jumpshigher

thanLiLei__________________Sam.runsfaster

thanA+动词+副词比较级+than+B

比较级是用于两个同类事物之间的比较！句型结构：1.A+be+形容词的比较级+than

+B2.A+动词+副词比较级+than+B”。形容词/副词longtallshortwidethinheavyloudlygood/well比较级longertallershorterwiderthinnerheaviermoreloudlybetter形容词/副词比较级变化规则1)直接+“er”2)以e结尾+“r”3)重读闭音节，辅元辅结构，双写第二个辅音字母+er”4)辅音+有，变y为i+er”5)多音节词+more在前6)不规则变化不规则变化good/well----betterbad/badly----worsemany/much---morelittle----lessfar----farther/further写出下列形容词比较级形式：old→young→

hot→fat→

big→

happy→early→

popular→

interesting→

outgoing→

slowly→

loudly→

olderfatteryoungerearlierhotterhappierbiggermorepopularmoreinterestingmoreoutgoingmoreslowlymoreloudlyYoulookmuch______thanbefore.(thin)2.Thecartoonis____________thanthebook.(interesting)3.Mybookis_____________thanyours.(new)4.Lilyis______________thanLucy.(beautiful)5.Thepizzais_______________thanthecake.(delicious)6.Themonkey’stailis______thantherabbit’stail.(long)7.Thiscoatistoosmall,canyoushowmea______one?A.bigB.biggerC.thebiggerD.biggest

Exercise8.Bobis___________thanTom.

A.tallB.muchtallerC.highD.muchmoretaller9.Heismuch________thanLily.

A.goodB.betterC.bestD.gooder10.Myuncledrives_____thanmymother.

A.alittlebetterB.morebetterC.bestD.muchmorebetter11.Thisappleisbig,thatoneis_______.

A.evenbiggerB.morebiggerC.verybigD.muchbig12.Ourclassroomis_______largerthantheirs.

A.moreB.quiteC.muchD.veryB

B

A

A

C

Conversation1:A:IsthatSamplayingtheguitar?B:No,that'sTom.SamhaslongerhairthanTom.

BothTomandSamcanplaythedrums.ButSamplaysthembetterthanTom.

Conversation2:A:That'sTara,isn'tit?B:No,