8A Units5-6复习课件

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1、8AUnits5-6形容词比较级与最高级LiuXiangistall.YiJianlianistallerthanJim.YaoMingisthetallestofthem/thethree.CompareZhouXunhaslonghair.LiuYifei’shairislongerthanZhouXu’s.Gina’shairisthelongestofall.GinaLiuYifeihaslongerhairthanZhouXun.（注意比较对象的一致性）Tomisheavy/fat.D

2、aLiisheavier/fatterthanVince.MrLinistheheaviest/fattestofthem.TomDaLiMrLinLiYongisfunny.PanChangjiangisfunnierthanLiYong.XiaoShenyangisthefunniest.TomStalloneisthemostathleticofthree.JackyChenismoreathleticthanJim.Tomisathletic.￥230,000Theredcaristhe

3、mostexpensive.Theblackcarismoreexpensivethanthegreenone.￥2,670,000Thegreencarisexpensive.￥380,000词尾变化原级比较级最高级单音节词在词尾加-er(比较级)或-est(最高级)以字母e接尾的词加r或stTallhardlargewide以一个元音加一个辅音字母结尾的，且是单独发音的重读音节的，要双写末尾的辅音字母再加er;estBighotthinfatwet以辅音字母+y结尾的词变为i再加er,或es

4、tHappydryearly少数以er,ow结尾的双音节词可加er或estNarrowclever多音节词和多数双音节词在其前面加more和mostDifficultpopularslowly1.规则变化tallerharderlargerwidertallesthardestlargestwidestbiggerhotterfatterwetterbiggesthottestfattestwettesthappierdrierearlierhappiestdriestearliestnarro

5、wercleverernarrowestcleverestmoredifficultmorepopularmoreslowlymostdifficultmostpopularmostslowly二、不规则形容词的比较级最高级原级比较级最高级good/wellbetterbestmany/muchmoremostlittlelessleastill/bad/badlyworseworstfarfarther/furtherfarthest/furthestoldolder/elderoldest/

6、eldest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.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语：much(…的多)、al

7、ot(…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最高5、…数量+比较级than…Myfatheristhreeyearsolderthanmymother.6、比较级+and+比较级，“越来越…”Nowitishotte

8、randhotter.现在天气越来越热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