人教八上Unit4SecA2语法和说

Unit4What’sthebestmovietheater?SectionAPeriod2(3a-3c)写出下列单词的比较级1.tall_______

2.quiet_______3.funny________4.heavy_______5.thin__________6.big_______7.outgoing_____________8.wild______9.little_______10.well________11.bad______12.many_____tallerquieterfunnierheavierthinnerbiggermoreoutgoingwilderlessbetterworsemoreIthasthebiggestscreens.It’stheclosesttohome.Ithastheshortestwaitingtime.It’sthecheapest.Youcanbuythefreshestfoodthere.SunCinemaisthenewestone.Task:ObservethesuperlativesandtrytosummarizetherulesTask:ObservethesuperlativesandtrytosummarizetherulesIt’sthemostpopularnearhere.Ithasthemostcomfortableseats.It’sthemostexpensive.Theyplaythemostboringsongs.Youcanbuyclothesthemostcheaplythere.TheDJschoosesongsthemostcarefully.Youcansitthemostcomfortably.Task:ObservethesuperlativesandtrytosummarizetherulesWhat’sthebestmovietheatertogoto?Ithasthebestsound.It’stheworststore.Ithastheworstservice.1.用法：英语中三者或三者以上相比较，表示“最……”这样的最高程度概念时，要用“the+最高级”的结构表示。这种句式结尾一般带有表示比较范围的介词短语，比如:inourclass,ofthethree，ofall等。形容词和副词的最高级Superlative例如：ZhaoHanyuisthetallestinourclass.

Thisgirlistheyoungestofthethree.Shedancesthebestofall.2.形容词和副词最高级的构成规则变化一般情况下，单音节或双音节的词,最高级直接加-est如：cheap—cheapest

fresh—freshest

close—closestshort—shortest

new—newestb.以-e结尾的词，最高级+-st如：

large—largest

nice—nicestcute—cutestc.以辅音字母+y结尾的词，变y为i

+est如：busy—busiest

heavy—heaviesteasy—easiest

happy—happiestearly—earliestd.以重读闭音节结尾，末尾只有一个辅音字母结尾的词，双写最后一个辅音字母，再加est

如：

big—biggestthin—thinnestfat—fattesthot—hotteste.多音节和部分双音节词，在原级前

+most构成最高级如：

comfortable—mostcomfortable

popular—–mostpopular

expensive—mostexpensiveboring—–mostboringNote:音节：含一个元音音素的片断原级比较级最高级good/wellbetterbestbad/illworseworstlittlelessleastmany/muchmoremostfarfarther/furtherfarthest/furthestoldolder/elderoldest/eldest(2)不规则变化

(1)表示“最……之一”的句式，要用

oneofthe+形容词最高级+复数名词例如：

Thisisoneofthebestmovietheatersintown.

TaylorSwiftisoneofthemostpopularsingersinAmerica.

(2)当最高级前面有物主代词或名词所有格时,

不加定冠词the例如：

Heismy

bestfriend.

Mondayisherbusiestdayofaweek.3.使用最高级时应注意以下几点：(3)最高级前可加序数词例如：TheYellowRiveristhesecondlongestriverinChina.TheYangtzeRiveristhethirdlongestriverintheworld.(4)最高级修饰作表语的名词时,被修饰的名词往往省略例如：Heisthemosthandsome(student)inourclass.

(5)副词最高级前定冠词the可以省略句型为：“A+动词+(the)+副词最高级+of(in)…”。例如：

Sheruns(the)fastestofthethree.

她是三人中跑得最快的。

Sheworks(the)hardestinherclass.

她是她们班上学习最用功的。TheDJsat107.9FMchoosesongs(the)mostcarefully.107.9FM的DJ们选歌最认真。

最高级规则变化口诀最高级，很好记，词尾多加est(cheap-thecheapest)词尾若有哑音e,直接就加st(close-theclosest)辅元辅且重读，

辅音字母要双写(big-thebiggest)辅音字母末加y,把y变i、est(friendly-thefriendliest)多音节，别忘记，要把themost加前面(popular-themostpopular)Exercise1写出下列单词的比较级和最高级1.good2.comfortable3.big4.happy5.cheap6.many7.difficult8.little9.bad10.carefullybetter

bestmorecomfortablethemostcomfortablebigger

biggesthappier

happiestcheaper

cheapestmore

mostmoredifficultthemostdifficultless

leastworse

worstmorecarefully(the)mostcarefully1.

ScreenCityis______________(popular).

2.TownCinemais_____________(close)tohome.

3.GreenCinemais______________(cheap).

4.MoviePalacehas_________________(comfortable)seats.

5.GuangmingCinemais______________(big).

6.ShowtimeCinemahas_____________(friendly)service.

7.What’s____________(good)clothingstore?

8.What’s_____________(bad)radiostation?theclosestthebestthemostpopularthecheapestthemostcomfortablethebiggestthefriendliesttheworstExercise2

请用形容词的最高级完成下列句子3aFillintheblankswiththecorrectformsofthewordsinbrackets.1.Wewenttothe_________(bad)restaurantintownlastnight.Themenuhadonly10dishesandtheservicewasnotgoodatall!2.BlueMoonis_________(good),butMiller’sis________(good)intown.3.TheBigScreenis_____________(expensive)thanmostcinemas,butCinemaCityis________________(expensive).worstgoodthe

bestmore

expensivethe

most

expensive4.MovieCityhasthe________(had)service,butwecansitthe__________________(comfortably)there.5.Tomactedthe______(good)inthatmovie.Ithinkhe’smuch_______(good)thanotheractors.Heanalwaysfindthe_______________(interesting)rolestoplay.worstmost

comfortablybettermost

interestingbest4.109.9FMplays____________music.Thesongsarealwaysboringandtooloud.5.PEPHighSchoolis___________schoolinthistown.Theyhavebigclassrooms,fantasticteachersandanexcellentsportscenter.theworstthebestSelf-check–Fillintheblankswiththesuperlativeformsofthewordsinthebox.1.Thishotelhasthe________serviceintown.A.goodB.goodest

C.bestD.better2.Thisrestaurantiseven____thanthatone.A.badB.worseC.theworstD.worst3.Thisshirtis____ofall.A.cheapestB.cheapC.cheaperD.thecheapestMorePractice–MakethebestchoiceCBD4.Nancyisthethird______studentinherclass.A.tallB.tallestC.tallerD.thetallest5.Thisisoneof____filmsofthisyear.A.moreexcitingB.excitingC.themostexcitingD.mostexciting.6.Mikeis______thananyoneelseinhisclass.A.tallerB.thetallestC.tallD.thetallerCDMorePracticeBMorePractice7.--Wholives______awayfromschoolinourclass?--John.farB.fartherC.nearD.thefarthest8.Li