形容词比较级和最高级课件VIP

形容词比较级与最高级,Jimistall.,LiuXiangistallerthanJim.,YaoMingisthetallestofthem.,ZhouXunhaslonghair.,LiuYifeishairislongerthanZhouXus.,Isabelshairisthelongestofall.,ZenZhiweiisshort.,TomisshorterthanZenZhiwei.,Xiaoxinistheshortestofthem.,LiuYifeiisthin.,PedroisthinnerthanLiuYifei.,Mikeisthethinnest,Thegreenorangesarebig.,Theorangeonesarebigger.,Theredonesarethebiggestofall.,LiYongisfunny.,PanChangjiangisfunnierthanLiYong.,Tedisthefunniest.,Vinceisheavy.,DaLiisheavierthanVince.,MrLinistheheaviestofthem.,250,000RMB.,50,000RMB.,Thegreencaristhemostexpensive.,Theredcatismoreexpensivethanthebike.,Thebikeisexpensive.,500RMB,Jim,Tom,Stalloneisthemostathleticofthree.,TomismoreathleticthanJim.,Jimisathletic.,一、规则变化：1、一般直接在词尾加er;esttalltaller-tallestlightlighter-lightest2、以字母e结尾的直接加r;stnicenicernicestfinefinerfinest3、以辅音字母加y结尾的形容词，要变y为i再加er;estheavyheavierheaviestbusybusier-busiest4、以重读闭音节结尾且末尾只有一个辅音字母的形容词，要双写末尾的辅音字母再加er;estthinthinner-thinnesthothotterhottestbigbiggerbiggest（注：双写必须同时符合以下条件a.以辅音字母+元音字母+辅音字母结尾；b.中间的元音字母发单元音；c.重读闭音。一般满足前两个条件多为双写的词）5、多音节形容词或部分双音节形容词变比较级在前面加more,最高级在前加mostbeautifulmorebeautifulmostbeautifulimportantmoreimportantmostbeautiful,双音节和多音节形容词的比较级和最高级需用more和most加在形容词前面来构成。加less和least则表示“较不”和“最不”。beautiful(原级)morebeautiful(比较级)mostbeautiful(最高级)少数以-y,-er,-ow,-ble结尾的双音节形容词的比较级和最高级是在词尾加-er和-est构成。clevercleverer-cleverestsimple，narrow,部分双音节与多音节的词加more,most构成比较级和最高级:beautiful，morebeautiful,themostbeautiful不规则变化的形容词和副词:good/wellbetterbestbad/badly/illworseworstmany/muchmoremostlittlelessleastoldolder/elderoldest/eldestfarfarther/furtherfarthest/furthest,二、不规则形容词的比较级最高级,注：older一般指年龄大小；Myfatherisolderthanmymother.elder指长幼关系(一般修饰名词作定语);Myelderbrotherisadriver.farther指距离更远；further指抽像的.IwanttostudyEnglishfurther.furtherreading,一、需注意的比较级用法1.Yourroomismuchlargerthanmine.你的房间比我的大多了。2.Yourroomisthreetimeslargerthanmine.你的房间比我的大三倍。3.Heistallerthananyotherboyinhisclass.在班上，他比任何一个男孩子都高。,八、“the+比较级+ofthetwo”译为“两个中比较的”。1.Thiswatchisthecheaperofthetwo.这支手表是两个中比较便宜的。2.Heisthebetterofthetwo.他是这两个人中比较好的。Which（Who）is+比较级？比较A和B，问“哪一个较？”时用”Whichis+比较级，AorB？”句型。如果是人与人相比时，用Who代替Which。Whichoneismorepopular,theradioorthemovie?收音机和电影，哪一个更普及？Theradiois.收音机。AorB，只能用or不能用and。Whoishappier,youoryourfather?你和你父亲，谁幸福？Iam.我（或者）Myfatheris.我父亲。,十、句型：A+动词+the+形容词最高级+of（in）表示三者或三者以上（人或事物）的比较，其中有一个在某一方面超过其他几个时，用最高级。最高级前面一般要加定冠词the，后面可带of（in）短语来说明比较的范围。1.Tomisthehappiestofusall.汤姆是我们当中最幸福的。2.Thisparkisthemostbeautifulofthethree.这个花园是这三个中最漂亮的。,十一、of和in的区别1.”of+复数”表示“在之中的”；“在中”ofthefour在四个之中ofall（people）在所有的人之中ofalltheboys在所有的男孩中ofus在我们之中ofallthings在所有的事情当中2.”in+范围、场所”译为“在之中”；“在之内”inthehouse在家中inChina在中国intheworld在世界上inourschool在我们学校inmyfamily在我们家,表示比较的几种基本句型,1.A=B（程度相同），asasHeisastallasTom.HerunsasfastasTom.2.AB(表示A超过B),比较级thanHeistallerthanme.Heistallerthananyotherstudentinhisclass.Heistallerthantheotherstudentsinhisclass.,4.三者或三者以上作比较,用最高级.the+最高级+比较范围.Heisthebusiestinhisfamily.5.比较级+and+比较级,表示“越来越”Inspringthedaysgetlongerandlonger.Ourcityisbecomingmoreandmorebeautiful.6.the+比较级,the+比较级Thebusierheis,thehappierhefeels.,注意问题,1.在比较状语从句中经常省略某些部分,但比较对象的成分不能省.TheroadsinBeijingarewiderthanthoseinGuangzhou.,r,2.much,alittle,even,alot,abit等用来修饰比较级.Theboxismuchheavierthanthatone.3.比较级还可以用年龄、倍数等词组修饰。Themountainis3timeshigherthanthatone.,Homework,Makesentenceswiththecomparativepatterns.,形容词比较级的用法1、两者之间的比较，句中有明显的标志词thanTomistallerthanJohn2、Which/Whois+比较级,AorB?Whichiseasier,mathsorEnglish?3、能修饰比较级的副词及短：much(的多)、alot(的多)、even(更)、still（更）、abit(一点儿)ThiscityismuchmorebeautifulthanthatoneTodayisevenhotterthanyesterday.4、isthe+比较级+ofthetwo.Tomisthetallerofthetwoboys.汤姆是这两个男孩中较高,5、数量+比较级thanMyfatheristhreeyearsolderthanmymother.6、比较级+and+比较级，“越来越”Nowitishotterandhotter.现在越来越热7、The+比较级，the+比较级“越，就越”Themore,thebetter.越多越好。Themoreyoueat,thefatteryouwillbecome.你吃得越多，你就越容易变胖注：Tomisthetallestboyinhisclass.=Tomistallerthananyotherboyinhisclass.=Tomistallerthantheotherboysinhisclass.,形容词原级的用法1、very、so、quite、too等词后用原级2、tooto;sothat;asas中间用原级A+be+notas/so+原级+asBA不及B,形容词最高级的用法1、the+最高级+of/in(三者及以上范围的)Mymotheristhebusiestinmyfamily2、oneofthe+最高级+名词复数+in/ofShenzhenisoneofthebiggestcitiesinChina3、the+序数词+最高级+名词+in/ofTheYellowRiveristhesecondlongestriverinChina4、Which/Whoisthe+最高级,A,BorC?Whichisthebiggest,themoon,theearthorthesun?5、Thisisthe+最高级+名词(that)Ihaveeverseen/heardof.ThisisthemostbeautifulcitythatIhaveevervisited.,biglittlecoldhotwarmcoollongshortlatemuchpopular,biggerbiggest,lessleast,coldercoldest,hotterhottest,warmerwarmest,coolercoolest,longerlongest,shortershortest,laterlatest,moremost,morepopularthemostpopular,cheapwideeasynicethinfatbusyearlylargefinedelicious,cheapercheapest,widerwidest,easiereasiest,nicernicest,thinnerthinnest,fatterfattest,busierbusiest,earlierearliest,largerlargest,finerfinest,moredeliciousmostdelicious,Exercises:1.吉姆没有汤姆富有.Jimis_Tom.2.长江比中国的任何一条河都长.TheChangjiangRiveris_inChina.,notasrichas,longerthananyotherriver,3.这本书没有那本书有趣.Thisbookis_thatone.4.在春天,日子变得越来越长.Inspringthedays_.5.我跳得和李平一样远.Ijumped_LiPing.,lessinterestingthan/notasinterestingas,aregetting/becominglongerandlonger,asfaras,6.他上学比汤姆早得多.Hegoestoschool_Tom.7.在这三人当中，他最胖。Heis_ofthethree.8.佛山变得越来越漂亮了。FOShanisbecoming_.9.越多,越好._.,muchearlierthan,thefattest,moreandmorebeautiful.,Themore,thebetter,10.Ourcountryismuch_(强大的)thanbefore.(2005年中考题）11.Heisalittle_（瘦）thanTom.12.TheweatherinGuangzhouishotterthan_inBeijing.itB.thatC.those13.Sheis_（大两岁）thanMike.14.在我们班他跳得最高。Hejumped_inourclass.15.Heis_(年轻的）thanIthink.,st