Unit3+SectionA+3a-3c 人教版英語八年級上冊

Unit3I'mmoreoutgoingthanmysister.SectionA3a-3cLearningObjectivesBytheendoftheclass,youwillbeabletosummarizethecomparativeformsofadjectivesandadverbsthroughobservation;describethedifferencesbetweentwoitemsbyusingcomparativesindifferentsituations；describethesimilaritiesbetweentwoitemsbyusing“both”and“as…as…”.Function功能?Weusethesewordsto________(v.比較）twoitems.?Thepartsofspeech(詞性）ofthesewordsare_________(形容詞)and_________.(副詞)

taller

stronger

faster

latercuter

bigger

thinner

heavierhappier

moreoutgoing

hardercompareadjectivesadverbs

?

?

?

?

?Formandrules形式和規(guī)則Positives(原級）Comparatives(比較級）

fastertallercuterlaterbiggerthinnerheavierhappiermoreoutgoingmorehard-workingfasttallcutelatebigthinheavyhappyoutgoinghar-workingRules一般在詞尾加-er以字母“e”結(jié)尾加-“r”重讀閉音節(jié)結(jié)尾只有一個輔音字母的，雙寫該輔音字母加-er輔音字母加y結(jié)尾，變y為“i”加-er在詞前加more

good/well–betterbad/badly–worse

many/much-morelittle-less

far-farther/further

Comparedifferentpeople!

有差異，才美麗。

Watchandsay.tallshortPeteris_______thanPaul.Paulis_______thanPeter.tallershorterheavythinPeteris_______thanPaul.Paulis_______thanPeter.heavierthinner

Tinaisas____(old)asTara.Tinaruns_____(fast)thanTara.oldfasterTarais__________(serious)thanTina.moreseriousTaraworksas____(hard)asTara.hardTara:14yearsoldseriousworkhardTina:14yearsoldoutgoingrunfastworkhardStep1Reviewsomephrases2’1.跑得快2.跳得高3.努力工作4.起床早5.歌唱比賽6.唱得好7.哪一個8.最重要的事情是做…runfastjumphighworkhardgetupearlythesingingcompetitionsingwellwhichonethemostimportantthingistodosth

ChantIamhappier,Iamhealthier.Icanbetaller,Iwillbestronger.Myhouseisbigger,myroomiscleaner.Myfriendsarefunnier,mygradesarebetter.Myschoolismorebeautiful,mycityismorecomfortable(舒適的).Wearehappier,ourlifeisbetter.LeadinIsTomsmarterthanSam?No,heisn’t.SamissmarterthanTom.IsTaramoreoutgoingthanTina?No,sheisn’t.TinaismoreoutgoingthanTara.Areyouasfriendlyasyoursister?No,I’mnot.I’mfriendlier.DoesTaraworkashardasTina?Yes,shedoes.Who’smorehard-workingatschool?Tinathinkssheworksharderthanme.GrammarFocus形容詞原級形容詞比較級Step225’Comparatives比較級什么時候使用比較級？形容詞和副詞的比較級用法有什么區(qū)別？含有形容詞或副詞比較級的句子結(jié)構(gòu)有什么不同？形容詞和副詞的比較級構(gòu)成是怎么樣的？1.什么時候使用比較級呢？Ingrammar,the

comparative

formofanadjectiveoradverbshowsthatsomethinghasmoreofaqualitythansomethingelsehas.

A:WhichoneisPeter?B:Thetallerone.

And

PeterisheavierthanPaul.2.Comparativeformsofadjectives形容詞的比較級Weusethecomparativeformsofadjectivestodescribethedifferencesbetweentwoitems.A+be+comparative(adj.)+than+BA

+be動詞+形容詞比較級

+than+BPeterisheavierthanPaul.PaulisshorterthanPeter.2.Comparativeformsofadjectives形容詞的比較級PeterisstrongerthanPaul.PeterisnotstrongerthanPaul.IsPeterstrongerthanPaul?Yes,he

is.

/

No,heisn’t.肯定句否定句一般疑問句肯定、否定回答2.Comparativeformsofadverbs副詞比較級Weusecomparativeformsofadverbsdescribethedifferencesbetweentwoactions.TinasingsmoreloudlythanTara.A+verb+comparative(adv.)+than+BA

+實義動詞+副詞比較級

+than+BTinasingsmoreloudlythanTara.Tinadoesn’tsingmoreloudlythanTara.DoesTinasingmoreloudly

thanTara?Yes,shedoes.

/

No,shedoesn’t.肯定句否定句一般疑問句肯定、否定回答2.Comparativeformsofadverbs3aUsethewordstowritequestionsandanswers.1.Julie/tall/youQ:_______________________A:No,sheisn’t.She’s________thanme.2.Jack/run/fast/SamQ:____________________________

A:No,hedoesn’t.Heruns______thanSam.IsJulieastallasyou?tallerDoesJackrunfasterthanSam?slower3.yourcousin/outgoing/youQ:____________________________

A:No,sheisn’t.She’s___________thanme.4.Paul/funny/CarolQ:_____________________________

A:No,heisn’t.He’s___________thanCarol.Isyourcousinmoreoutgoingthanyou?moreseriousIsPaulasfunnyasCarol?morefunnierWriting:Thinkofyourselftwoyearsago.Writeabouthowyouaredifferentnow.26th,Sep,20133b

Iwasshorterandmoreoutgoingtwoyearsago.Butnow,Iamtallerandlessoutgoing.IamnotasfunnynowasIwastwotearsago.IsingbetternowthanIdidtwoyearsago.IstudyEnglishhardernowthanIdidtwoyearsago.A:Whoworksharder,yourmotheroryourfather?B:Ithinkmyfatherworksharderthanmymother.3c.Compareyourparents.Check()whoissmarter,funnier,etc.inthechart.Thenaskyourpartnerabouthis/herparents.MotherFathersmartfunnyworkhardoutgoingfriendlysingwellComparativesHowtodescribethedifferencesbyusingcomparatives.PeteristallerthanPaul.Theboyrunsmuchfasterthanthegirl.Howtodescribethesimilarities.Taraisashard-workingasTina.Bothofthemhavelonghair.Summary

1.Lucyisveryshort,butsheis___thanhersister.

A.shorter B.longer C.taller

D.older2.Frankis____friendlythanhisbrother.

A.alittlemore B.afewmore

C.much

D.alittle3.Samis____atChinesethanJim.

A.good

B.well C.better

D.gooderCACExercises14.Youmustwriteas___asyoucan.A.carefulB.morecareful