牛津譯林版8A-Unit1-friends-Grammar課件(共28張PPT)

Grammar8AUnit1Grammar第2課時Theblackandwhitepandaisthehappiest

ofthethree.Theyellowdogis

stillhappier.Thewhitedogisvery

happy.ComparethemThefirstpigisquite

fat.Thesecondpigismuch

fatter.Thethirdpigisthe

fattest

ofall.ComparethemComparatives(比較級)Weusethemtocompare___things/peopleandadd____afterthem.B.Superlatives(最高級)Weusethemtocompare___________things/peopleandadd___or_____beforethem.ReadandLearn!two‘than’threeormore‘the’‘one’s’Good,better,best,Neverletitrest,Andtillgoodisbetter,Betterisbest.!A

Poemcleanhelpfuleasycheerfultidyimportantclosebigwidecleverhealthytiredhotgoodsadfarcleanercleanesteasiereasiesttidiertidiestcloserclosestwiderwidesthealthierhealthiesthotterhottestsaddersaddestmore~most~more~most~more~most~biggerbiggest~er~estmore~most~betterbestfartherfarthestModel:Donaldis_________(neat)Sam.neaterthan1.Janeis_____________(tall)Amy.2.Carlis_____________(heavy)Jack.3.Iam_______________(fat)Betty.4.Thepieis____________(good)thecake.5.Julieis______________(thin)John.6.Herparentsaren’t___________(rich)his.7.Myhomeisn’t______________(far)hers.tallerthanheavierthanfatterthanbetterthanthinnerthanricherthanfartherthanModel:Brianis__________(smart)personIknow.thesmartest1.Marvinis______________(clever)boy.2.Uncleis____________________(interesting)personinourfamily.3.Wehave____________(large)roominthebuilding.4.Melis_____________(lazy)studentofall.thecleverestthemostinterestingthelargestthelaziestadj./adv.比較級用法1.表一方超過另一方用“比較級+than…”2.表一方隨另一方變化而變化(越……,越……):

“the+比較級

(+主+謂),the+比較級

(+主+謂)”

eg. 1)越高越壞。

2)越晚越危險。Thehigher,theworse.Thelater,themoredangerous.adj./adv.比較級用法3.表本身程度變化(越來越……):比較級+and+比較級eg.1)他的鞋子越來越臟。

2)衣服越來越貴。

3)她們跳得越來越美。Hisshoesaredirtieranddirtier.more+andmore+原級

只用于以“more”構成比較級的詞Clothesaremoreandmoreexpensive.Theydancemoreandmorebeautifully.adj./adv.比較級用法4.“the+比較級+of

兩者”表示“在兩者中較…”eg.Lilyis___________(short)ofthetwogirls.theshorter5.為免重復，在than后常用one(s),that, those等詞來替代前面提到過的名詞。eg.Theweatherthereisbetterthan_____inNanjing.A.oneB.itC.thatD.thoseadj./adv.比較級用法6.在比較級前可用much,even,alittle,alot和still等來修飾eg.Nowtheairinourhometownis_______thanitwasbefore.A.muchbetterB.moreworseC.morebetterD.muchworsteg.Heraneven____________(happy)atthattime.morehappilyadj./adv.比較級用法7.同義句：

比較級+thananyother+單數(shù)名詞

=比較級+thantheother+復數(shù)名詞

=最高級+范圍eg.Springisthebestseasonoftheyear.=Springisbetter___________________ seasonoftheyear.=Springisbetter__________________ seasonsoftheyear.thananyotherthantheother最高級/比較級/同級比較的相互轉(zhuǎn)換：

ShanghaiisthebiggestcityinChina.=ShanghaiisbiggerthananyothercityinChina.=ShanghaiisbiggerthantheothercitiesinChina.Lucyisthemostinterestingstudentinourclass.=Lucyismoreinterestingthan

anyotherstudentinourclass.=Lucyismoreinterestingthantheotherstudentsinourclass.adj./adv.最高級用法1.三者或以上相比,表示最高程度用 “the+最高級”adv.最高級可省略the**最高級后常有介詞短語(of/among/in…) 來表示范圍。adj.最高級也可用one’s替代theJackisourbestfriend.Tomisthetallestoneofthree.Thisbookisthecheapestoneamongthesebooks.ItisthebiggestcityinChina.adj./adv.最高級用法2.oneof+the+最高級+復數(shù)名詞表示“最…之一”eg.Thehairclipisoneof_______________ (pretty)amongthoseones.Hewasoneof_______________(fast) _____________(swim)ofall.theprettiestthefastestswimmerseg.ChangjiangisshorterthanHuanghe,but longerthantheotherriversinChina.=Changjiangis_____________________ riverinChina.adj./adv.最高級用法4.thesecond/third/fourth…+最高級表示“第幾……”eg.Millieisthethird_________(tall)inher class.tallestthesecondlongest1.最高級用于三者及三者以上。

2.形容詞的最高級前要用定冠詞the。

3.in+范圍、of/among+同范疇的詞

inmyschool,intheworld,

ofthethree.amongalltheboysAttentionsHeisthetallest

intheclass.Sheisthebest

ofallthestudents.1.修飾原級：

very,quite,so,such,muchtoo,too2.修飾比較級：

much,far,even,toomuch,alittle,abit3.易混淆的兩個句型：Heisthetallest(tall)ofthe3students.Heisthetaller(tall)ofthe2students.4.重要的句型轉(zhuǎn)換：Heisthetallestinourclass.Heistallerthananyoneelseinourclass.

anyotherstudentinourclass.(all)theotherstudentsinourclass.Nooneelseistallerthanhiminourclass.5.易混淆的：●Wuhanisbiggerthan________cityinChina.●Wuhanisbiggerthan_____cityinJiangsu.A.alltheotherB.anyC.otherD.anyother6.oneof+the+最高級+名詞復數(shù)形式●Changjiangisoneofthelongestrivers

inChina.anyotherany()1.Mymotheris_______inourfamily.A.busiestB.thebusiestC.busierD.busy()2.Thisappleis_______ofall.A.redderB.theredestC.thereddestD.reddest()3.Whichpenis_______,thisoneorthatone?A.dearB.dearestC.thedearestD.dearer()4.Kateis______thanalltheothergirls.Sheis_______ofall.A.taller,tallestB.taller,thetallestC.thetallest,tallestD.tallest,thetallest()5._______ofthetwomenismyuncle.A.TheolderB.OldC.TheoldestD.Oldest

BCDBAMultipleChoice格林先生是這四個人當中最高最胖的。

MrGreenis______________and_______________________.2.

小香蕉往往比大香蕉好。

Smallbananasareoften_______________________.

3.我的鉛筆比你的短得多。

Mypencilis______________________.4.在中國，哪一條河流最長？

Whichriveris__________________inChina?5.他的觀點比我的新。

Hisideais____________________.thetallestfattestofthefourbetterthanbigonesmuchshorterthanyoursthelongestnewerthanmineTranslation格林先生是這四個人當中最高最胖的。

Mr.Greenis________and______________.2.

小香蕉往往比大香蕉好。Smallbananasareoften_________________.

3.我的畫是繪畫比賽中最美的。

Mydrawingis______________________.thetallestfattestofthefourbetterthanbigonesthemostbeautifulinthedrawingcompetitionTranslationMydrawingismorebeautifulthan

anyotherdrawinginthedrawingcompetition.Mydrawingismorebeautifulthanalltheotherdrawingsinthedrawingcompetition.Revisetheuseofadjectives,comparativesandsuperlatives.Completetheexercisesintheworkbook.Homework用括號內(nèi)所給形容詞的正確形式填空。Johnisfifteen.Kateisfourteen.Lilyisthirteen.Johnis______(young).Butheis____(old)thanKateandLily.Kateis_______(young)thanJohnbut____(old)thanLily.Lilyis__________(young)ofall.Jack’smooncakeis_____(nice)thanKate’s,butSue’smooncakeis_____(nice)thanJack’s.Sue’sis________(nice)ofall.youngolderyoungeroldertheyoungestnicernicerthenicestOnthewallthereisapicture.Wecanseethesunandthemooninit.Themoonlooks______(big)thanthesuninthepicture.Butinfactthesunis_____(big)thanthemoon.Themoonis______(small)thanthes