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ID:50021753
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页数:17页
时间:2020-03-07
《初中英语人教版八年级上册比较级和最高级.ppt.PPT.ppt》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、形容词比较级与最高级淮南市谢家集区孤堆回族中学晋永喜Jimistall.LiuXiangistallerthanJim.YaoMingisthetallestofthem.ZhouXunhaslonghair.LiuYifei’shairislongerthanZhouXu’s.Isabel‘shairisthelongestofall.ZenZhiweiisshort.TomisshorterthanZenZhiwei.Xiaoxinistheshortestofthem.LiuYifeiisthin.PedroisthinnerthanLiuYifei.Mikeisthethinne
2、stThegreenorangesarebig.Theorangeonesarebigger.Theredonesarethebiggestofall.LiYongisfunny.PanChangjiangisfunnierthanLiYong.Tedisthefunniest.Vinceisheavy.DaLiisheavierthanVince.MrLinistheheaviestofthem.250,000RMB.50,000RMB.Thegreencaristhemostexpensive.Theredcatismoreexpensivethanthebike.Thebikeis
3、expensive.500RMBJimTomStalloneisthemostathleticofthree.TomismoreathleticthanJim.Jimisathletic.一、规则变化:1、一般直接在词尾加er;esttall—taller--tallestlight—lighter--lightest2、以字母e结尾的直接加r;stnice—nicer—nicestfine—finer—finest3、以辅音字母加y结尾的形容词,要变y为i再加er;estheavy—heavier—heaviestbusy—busier--busiest4、以重读闭音节结尾且末尾只有一
4、个辅音字母的形容词,要双写末尾的辅音字母再加er;estthin—thinner--thinnesthot—hotter—hottestbig—bigger—biggest(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mostbeautiful—morebeautiful—mostbeautifulimportant—moreimportant—mostbeautiful二、不规则形容词的比较级最高级原级比较级最高级go
5、od/wellbetterbestmany/muchmoremostlittlelessleastill/bad/badlyworseworstfarfarther/furtherfarthest/furtheroldolder/elderoldest/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.IwanttostudyEnglishfurther.furtherreading形容词比较级的用法
6、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最高5、…数量+比较级th
7、an…Myfatheristhreeyearsolderthanmymother.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:Tomisthetallestboyinhiscla
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