2013秋季-八年級(jí)-英語(yǔ)上-Unit-3-I'm-more-outgoing-than-my-sister

Unit3

I’mmoreoutgoing

thanmysister.SectionA形容詞

adj.Heistall.

Heisatallman.

talladj.shortadj.longadj.shortadj.thinadj.fatadj.heavyadj.高的矮的，短的長(zhǎng)的短的瘦的，薄的肥胖的重的，胖的LiuXiangistall.PanChangjiangisshort.LiuXiangistallerthanPanChangjiang.PanChangjiangisshorterthanLiuXiangthan比(conj.連詞).兩者之間比較，用形容詞比較級(jí)

Theredboxisbig.Thegreenboxissmall.

Theredboxisbiggerthan

thegreenbox.Thegreenboxissmallerthantheredbox.Thepurplerulerislong.Thebluerulerisshort.

Thepurplerulerislongerthan

theblueruler.Theblueruler

isshorterthanthepurpleruler.LinXinruisthin.LiuYifeiisthinner.

LiuYifeiisthinnerthan

LinXinru.45kg48kgLiYongismoreoutgoingthan

Chenglong.ChengLongisoutgoing.LiYongismoreoutgoing.Thewomenarefat.

The

manandthewomanarethin.

Thewomenarefatterthanthemanandthewoman.大多數(shù)形容詞和副詞有三個(gè)等級(jí)：原級(jí)、比較級(jí)、最高級(jí)。一、構(gòu)成1.構(gòu)成的不規(guī)則變化:eg.good/well–better–bestbad/badly–worse–worstmany/much–more–mostlittle–less–leastfar–farther/further–farthest/furthestGrammar:形容詞和副詞的比較級(jí)和最高級(jí)2.構(gòu)成的規(guī)則變化:1)單音節(jié)詞和少數(shù)雙音節(jié)詞

一般在詞尾后加-er或-est.如：cold–colder–coldestnice—nicer–nicest2)重讀閉音節(jié)詞末尾只有一個(gè)輔音字母時(shí),先雙寫(xiě)這個(gè)輔音字母,再加-er或-est。如:big–bigger–biggestthin–thinner–thinnest3)以“輔音字母+y”結(jié)尾的雙音節(jié)詞，先改y為i,再加-er或-est。如：

easy–easier–easiesthappy–happier–happiest4)多音節(jié)詞和部分雙音節(jié)詞在詞前加more或most。如：

delicious–moredelicious–mostdeliciousinteresting–moreinteresting–mostinteresting比較級(jí)規(guī)則變化口訣：比較級(jí)，要變化，一般詞尾加er。(long-longer)詞尾若有啞音e,直接加r就可以。(nice-nicer)重讀閉音節(jié)，單輔音字母要雙寫(xiě)。(hot-hotter)輔音字母若加y,記得把y變?yōu)閕。(happy-happier)Readinpairsnew—newerbig—biggerthin—thinnerlarge—largernice—nicereasy—easierheavy—heaviergood—betterbad—worse

smart—smarterwild—wilderfunny—funniertall—tallermany—moremuch—morewell—betterlong—longershort—shortersmall—smaller二、用法1.比較級(jí)表示兩者(人或事物)的比較。eg.IamtallerthanTom.Mydressismore

beautifulthanhers.2.最高級(jí)表示三者或三者以上(人或事物)的比較,其中有一個(gè)在某一方面超過(guò)其他幾個(gè)時(shí),用最高級(jí)。最高級(jí)的前面一般要加定冠詞the,后面可帶of(in)短語(yǔ)來(lái)說(shuō)明比較的范圍。如：Sheistheyoungestintheclass.Jasonisthetallestofthethree.Whosehandwritingisthebestofall?3.在形容詞比較級(jí)前還可用much,even,still,alittle來(lái)修飾,表示“……的多”,“甚至……”,“更……”,“……一些”。如：Thiscityismuchmorebeautifulthanbefore.She’salittlemoreoutgoingthanme.It’salittlecoldertoday.

4.“比較級(jí)＋and＋比較級(jí)”意為“越來(lái)越……”。多音節(jié)比較級(jí)用“moreandmore＋形容詞原級(jí)”形式。如：It’sgettingworseandworse.Thegroupbecamemoreandmorepopular.5.“Which/Whois+比較級(jí)…？”比較A、B兩事物,問(wèn)其中哪一個(gè)較……時(shí)用此句型。如：WhichT-shirtisnicer,thisoneorthatone?Whoismoreactive,MaryorKate?Whichoneismorepopularamongstudents,goingtoconcertsorgoingtomovies?6.使用形容詞比較級(jí)時(shí)需注意以下幾點(diǎn)：1)than后面接代詞時(shí),一般要用主格形式，但在口語(yǔ)中也可使用賓格形式。如：MybrotheristallerthanI/me.2)當(dāng)需要表示一方超過(guò)另一方的程度時(shí)，可以用much,alot,alittle,abit,even,still等來(lái)修飾形容詞比較級(jí)。注意:比較級(jí)不能用very,so,too,quite等修飾。如：

Heismuchmoreseriousthan

Sam.3)形容詞比較級(jí)后面往往用連詞than連接另一個(gè)比較的人或事物,但在上下文明確的情況下,形容詞比較級(jí)可單獨(dú)使用。如：Mysisteristall,butmyauntistaller.我姐姐個(gè)子高,但我姑姑個(gè)子更高。練習(xí)

參見(jiàn)課本P113-115

形容詞的比較級(jí)和最高級(jí)talllongcoldfast

thicksmallstronghardnew

shortwidefinelate

fatbigthinred

happyearlyeasyheavy

beautifulexcitinginterestingpopulardifficultusefulimportant

goodfarillmuchbadmanywell用形容詞的適當(dāng)形式填空1.Samhas______

(long)hairthanTom.2.Tomis______

(calm)thanSam.3.Tinais______(tall)and

_____(wild)thanTara.4.Paulis______

(short)and______(heavy)thanPedro.5.I’m_______(funny)thanTara.6.Tarais____________(serious)thanTina.longerwilder

tallerfunniershorterheaviercalmermoreserious用形容詞的適當(dāng)形式填空7.DuJiahaois_______________

(athletic)thanothersinClass19.8.MrChengis____________(outgoing)thanMissQu.

moreathletic

moreouting課本練習(xí)tallthinlonghaircalmwildshorthairheavyshort1a.Matcheachwordwith

itsopposite!1b.Listenandnumberthepairsof

twins[1-3]inthepicture.123No,itisn’t.It’sPaul.Paul’sthinnerthanPedro.Pedro’stallerthanPaul.IsthatPedro?Unit3I’mmoreoutgoingthanmysister.SectionB1a.

Whatkindofthingsareimportantinafriend?

Agoodfriend _____a.hascoolclothes_____b.istalentedinmusic._____c.likestodothesamethingsasme._____d.isgoodatsports._____e.truly

caresaboutme._____f.makesmelaugh._____g.isagoodlistener.A:

Ithinkagoodfriendmakesmelaugh.B:Forme,agoodfriendlikestodothesamethingsasme.C:Yes,andagoodfriendistalentedinmusic,too.D:That’snotveryimportantforme…1b.Talkaboutwhatyouthinkagoodfriendshouldbelike.Thenmakeareport.2a.Writethecomparativeformsofthefollowingadjectives.

Thenusethemtowritefivesentencesaboutyouandyourfriends.(寫(xiě)出比較級(jí)并造5個(gè)比較句型)（學(xué)以致用）popular__________funny_______quiet________hard-working_________serious_______friedly_____outgoing_________smart________shy_______MyfriendDavidismorehard-workingthanme.butI’mfunnierthanhim….morepopularfunnierquietermorehard-workingmoreseriousfriendliermoreoutgoingsmartershier2c.Arethefollowingstatestrueorfalse?1.Jeffislessseriousthanmostkids.()2.JeffandYuanLiarebothquiet.()3.Jeffthinksitiseasyforhimtomakefriends.()4.HuangLeiistallerthanLarry.()5.HuangLeiisn’tasgoodattennisasLarry.()6.LarryworksharderthanHuangLei.()7.Marythinksherfriendsshouldbethesameasher.()8.CarolbrokeherarmlastyearandMarymadeherfeelbetter.()FalseTrueFalseFalseTrueFalseFalseFalse2d.Howdoyouandyourfriendscomparewitht