微课 英语比较级

南充市盐溪初中李学孝电话：[phone]A:Whatdoesshe/helooklike?B:She/Heis…tallheavythinshort形容词(adjective)，简称adj.或a.。主要用来修饰名词或代词，表示人或事物的性质、状态和特征的程度好坏….。Heistall.Heisatallman.e.g.friendlystricttallshortbeautifulblackbigexpensivedeliciousgoodbad….ThelittleboyrunsfastThemansingsbeautifully副词(adverb)副词（Adverb）是指在句子中表示行为或状态特征的词，用以修饰动词、形容词和句子。Hesingswell.Luckily,hecatchedthebus.判断：enoughenoughmoney/time/books/noodleslong/interesting/beautifulenoughadjadv形容词/副词的比较级句型：I’mtallerthanmysister.JaneisfunnierthanMary.LucyismoreoutgoingthanLily.Shegotupearliertodaythan(shedid)yesterday.Heworkedbetterthanwehadexpected.→A+动词+形容词/副词比较级+than+BA比B更……一、构成1.构成的不规则变化:(好)good/well–better（坏）bad/badly/ill–worse（多）many/much–more（少）little–less（远）far–farther/furtherGrammar:形容词和副词的比较级2.构成的规则变化:1)一般情况下，直接在词尾加-er.cold–colderfew—fewershort—shorterfast—faster2)以不发音e结尾的直接加-rnice-nicercute-cuterlate-later3)重读闭音节词,一元一辅结尾时,先双写这个辅音字母,再加-er。big–biggerthin–thinnerfat—fatterhot—hotter4)以“辅音字母+y”结尾的双音节词，先变y为i,再加-er。easy–easierhappy–happierfunny—funnierearly—earlier5)多音节词和部分双音节词在词前加more。delicious–moredeliciousinteresting–moreinterestingeasily--moreeasilywonderfully–morewonderfullycomparativedegreetallnicefatheavyserioustallfatheavnice1)一般在词尾加______3)重读辅元辅结尾,先___最后的辅音字母,再加____4)以“辅音字母+y”结尾词，先变__为__,再加___2)不发音e结尾的直接加_____er双写yirerersummaryserious5）多音节和部分双音节词前加______moreerrteriermore比较级规则变化口诀：比较级，要变化，一般词尾加er。(long-longer)词尾若有哑音e,直接加r就可以。(nice-nicer)重读闭音节，单辅音字母要双写。(hot-hotter)辅音字母若加y,记得把y变为i。(happy-happier)写出下列单词的比较级。funnyquietserioussmartquicklyfunnierquietermoreserioussmartermorequicklytallnicebigoutgoingoldtallernicerbiggermoreoutgoingolder二、用法1.比较级表示两者(人或事物)的比较。e.g.IamtallerthanTom.Mydressismorebeautifulthanhers.TomjumpshigherthanTim.2.在比较级前还可用much,alot,even,still,alittle来修饰,表示“……的多”,“甚至……”,“更……”,“……一点点”。e.g.It’salittlecoldertoday.Thiscityismuchmorebeautifulthanbefore.She’salotmoreoutgoingthanme.3.“比较级＋and＋比较级”意为“越来越……”。多音节的比较级用“moreandmore＋原级”形式。e.g.HerEnglishisbetterandbetter.Thesingerismoreandmorepopular.4.比较级+thananyother+单数名词比较级+thantheother+复数名词，表示“比任何其他都…”。e.g.Heistallerthananyotherstudentinhisclass.Heistallerthantheotherstudentsinhisclass.5.The+比较级…,the+比较级.,表示“越…就越…”e.g.Theharderyouworkatyourstudy,thebettergradesyouwillhave.Thebusierheis,thehappierhefeels.1.Lucyisveryshort,butsheis___thanhersister.A.shorterB.longerC.tallerD.older2.Thegardenisbecoming______.A.morebeautifulandmoreB.morebeautifulandbeautifulC.moreandmorebeautifulD.morebeautifulandbeautifuler3._____youwork,_____knowledgeyouwillget.A.Theharder,moreB.Theharder,themoreC.Harder,themoreD.Harder,more4.Shanghaiislargerthan___citiesinChina.A.anyB.anyotherC.theotherD.anyelse5.Frankis____friendlierthanhisbrother.A.alittleB.afewC.moreD.alittlemoreCCBCA