Unit 4 形容词和副词的最高级（课件）八年级英语上册单元语法精练（人教版）

人教版初中英语语法Unit4What’sthe

bestmovietheater.八年级上册

人教版8年级上册（单元）语法点Unit1Wheredidyougoonvacation?*一般过去时*复合不定代词Unit2Howoftendoyouexercise?*频度副词次数的表达*Howoften…Unit3I’mmoreoutgoingthanmysister.*形容词副词的原级与比较级Unit4What’sthebestmovietheater?*形容词和副词的最高级Unit5Doyouwanttowatchagameshow?*动词不定式Unit6

I’mgoingtostudycomputerscience.*begoingto结构*疑问副词Unit7Willpeoplehaverobots?*一般将来时综合Unit8Howdoyoumakeabananamilkshake?*祈使句*可数名词与不可数名词*序列副词Unit9Canyoucometomyparty?*情态动词can、might、would、must的用法Unit10Ifyougototheparty,you’llhaveagreattime!*条件状语从句CONTENTS形容词和副词的最高级Unit4What’sthebestmovietheater?形容词和副词的的最高级用于3个或3个以上的人或事物之间的比较，常用of/in短语来说明比较的范围。

形容词的最高级的构成规则原级最高级一般单音节词/少数双音节词，在词尾加-er或-estyoungcleancleveryoungestcleanestcleverest以e结尾的单音节词加-r或-stbravelargefinebravestlargestfinest

youngestlargest规则原级最高级以辅音字母加y结尾的词，变y为i再加-er或-est

dryfunnyeasydriestfunniesteasiest以重读闭音节结尾，且末尾只有一个辅音字母的词，先双写这个辅音字母，再加-er或-estthinfatwetthinnestfattestwettest多音节或部分双音节词在原级前加more或mostcarefulbeautifulusefulinterestingmostcarefulmostbeautifulmostusefulmostinteresting

形容词的最高级的构成driestfattestmostbeautiful形/副词最高级的构成（不规则变化）原级最高级good/wellbestbad/badly/illworstmany/muchmostlittleleastfarfarthest/furthestoldoldest/eldest

记一记！形容词最高级前要加定冠词the，副词最高级前的the可省略。Itisthemostbeautifulgardeninthecity.Heis

thelowestofthethree.Heruns(the)fastest.Heisthefastestrunnerintheclass.Heistheyoungestandtallestboyinhisclass.Sheplaysvolleyball(the)bestinherclass.句型例子图例1.主语+be+the+形容词最高级+in/of...Mymotheristheshortestoneinmyfamily.2.主语+实义动词（+the）+副词最高级+in/of...Marystudies(the)hardestinourClass.3.主语+be+oneofthe+形容词最高级+可数名词复数+in/of...Shanghaiisoneoftherichest

citiesinChina.最高级的常用句型句型例子图例1.疑问词+be+the+形容词最高级，A、BorC？Whichbookisthemostinterestingone,red,yelloworblue?2.疑问词+助动词+主语+动词原形（+the)+副词最高级，A、BorC？Whichfruitdoyoulikebest?3.主语+be+the+序数词+形容词最高级+可数名词单数+in/of短语ChangJiangis

the

firstlongestriverinChina.最高级的常用句型

形容词副词最高级的特殊用法最高级前可用序数词，二者共同修饰后面的名词，

结构为：the+序数词+形容词最高级+名词单数。TheYellowRiveristhesecondlongestriverinChina.

黄河是中国的第二长的河。Itisalsothesecondbrightestnaturalobjectinthenightsky.它还是夜空中第二亮的自然物体。

形容词副词最高级的特殊用法2.最高级前可加oneof，oneof+the+形容词最高级+名词复数，表示最….的之一。Heisoneofthesmarteststudentsinthisschool.

他是这所学校中最聪明的学生之一。Ithinkitisoneofthebiggestandbestcitiesintheworld.我认为它是世界上最大、最好的城市之一。

形容词副词最高级的特殊用法3.有时被最高级修饰的名词前还可用不定冠词，但这时不含比较的意思，只是表示非常很。Theirperformancewasagreatestsuccess.

他们的演出非常成功。Sheisamostmysteriousperson.她是一个非常神秘的人。课本练一练英语中形容词或副词的最高级

通常需要加定冠词the课本练一练mostcomfortablygoodworstthebestmoreexpensivethemostexpensiveworstbestbettermostinteresting课本练一练课本练一练Thenwritesixsentencesusingtheinformationinthechart.1.ANTAhasthebestserviceintown.2._________________________________________3._________________________________________4._________________________________________5._________________________________________6._________________________________________ANTAhasthebestqualityintown.RITAHAYWORTHhastheworstserviceintown.LININGhastheworstqualityintown.LININGisthecheapestintown.RITAHAYWORTisthemostexpensiveintown.拓展练一练laterlatestfewerfewestthickerthickestricherrichestlatefewthickrichfatterfattestthinnerthinnestwetterwettestbigfatthinwetbiggerbiggest

earlierearliestangrierangriesthungrierhungriestbusierbusiestearlyangryhungrybusymoreexcitingmostexcitingmorebrightlymostbrightlymoreslowlymostslowlymoreeasilymosteasilyexcitingbrightlyslowlyeasily拓展练一练1.黄河是中国的第二长的河。TheYellowRiveris___________________________riverinChina.

2.你是你们班最高的学生之一吗?（词数不限）Areyou___________________________

inyourclass?3.李梅比她班里的其他任何学生都高。LiMeiistaller_____________________________

studentinherclass.4.李明是我们队个子最高的队员，他（球）打得也最棒。LiMingis________________playerinourteam,andheplays_____________________.5.天安门广场比北京任何其他广场都大。Tian'anmenSquareisbiggerthan_________________________

squareinBeijing.oneofthetalleststudentsthesecondlongestthananyotherthebestthetallestanyother拓展练一练6.位于中心大街的那家超市拥有最好的服务。ThesupermarketontheCenterStreethas___________service.7.城里哪家店的衣服最贵？Whichhasthe

_________________clothes

__________?8.你们认为这个城市的空气怎么样？________doyou__________theairinthecity?9.我的相机比你的价格便宜得多。Mycamerais____________________yours.10.成龙是最受欢迎的动作片演员之一。JackieChanisoneof_________________actionmovieactors.mostexpensivethebestintownthinkofWhatmuchcheaperthanthemostpopular拓展练一练1．Beijing,thecapitalofChina,isoneof_____intheworld.A．thebiggestcity B．thebiggestcities C．muchbiggercity D．biggercities2．Mondayisusually____dayoftheweekforme.A．thebusyest B．thebusiest C．busierthan D．thebusy3．Bluewhales____animalsthathaveeverlived. A．islargerthan B．isthelargest C．arethelargest D．arelarger4．AntarcticaisthecoldestplaceontheEarth,butwhichplaceis___