中考语法专题复习之形容词和副词的比较等级课件

形容词和副词的比较等级<<Stronger>>Let'senjoyasongtogetherWarmup

Makesentencesaccordingtothepictures

tallershorterstrongerbiggersmallerfatterthinnerheavierlighterlongere.g.Therabbit'searislongerthanthemonkey's.Thepigisfatterthanthemonkey.小组竞赛，说出句子多的小组获胜！TheComparativeSuperlativeDegreesofAdjectives&Adverbs形容词和副词比较级和最高级1.thechangingrules

2.theusagePart2latelater-latestearly

earlier–earliestbigbigger-biggestfluently/difficultmore～,most～重读闭音节、末尾只有一个辅音字母双写加–er或–est单音节词在词尾比较级加-er或最高级加-est以e结尾的词，只需加－r或－st以辅音字母加y结尾双音节词变y为i加–er或–est部分双音节和多音节词在原级前加more或most少数以er,ow结尾的双音节词加-er-esttalltaller-tallestclevercleverer-cleverestcheap,cold,small,fine,nice,safehappy,busy,easy,lazyfat,hot,thin,wetyellowquickly,slowly,popular形容词和副词比较级和最高级构成

(规则变化)

1.bigA.bigerB.bigger2.newA.newestB.newwer3.earlyA.moreearlyB.earlier4.manyA.muchB.more5.cheaplyA.mostcheaplyB.cheaplest6.littleA.lessB.littler7.badA.badderB.worse8.fatA.fatterB.fatest9.goodA.goodestB.best10.funnyA.funnierB.funnyer

Exercise:选出下列单词比较级或最高级的正确形式：√√√√√√√√√√theusage①positivedegree原级②comparativedegree比较级③superlativedegree最高级positivedegree原级SheisYangziYangziisverybeautiful.说明人或事物自身的特征、性质和状态时用形容词原级。positivedegree原级LucyLilyTwins:LucyandLilyWeight:both23kgLucyis___________Lily.否定句：Lucyisn't

as/soheavyasLily.asheavyas句型:（肯定句）主+be+as+原级+as

（否定句）主+be+not+as/so+原级+as

positivedegree原级She_____________hersister.她和她姐姐跑得一样快。

否：Shedoesn'trunasfastashersister.runsasfastas句型:（肯定句）主+实意动词+as+原级+as

（否定句）主+don't/doesn't+实意动词+as/so+原级+as

1.表示两者之间的选择,

可用“Which/Who…+形容词或者副词比较级，AorB?”.2.表示两者之间的比较，通常用连词than引导，

(1)A+be+形容词比较级+than+B(2)A+实意动词+副词比较级+than+BWhoruns

faster,heorshe?Heismoreoutgoingthanhissister.Heruns

fasterthan

she.comparativedegree比较级用法4.“比较级+and+比较级”或“moreandmore+原级（多音节和部分双音节词）”意为“越来越……”5.“the+比较级,the+比较级”意为“越…,越…”

Hebecomes

healthierandhealthier.Themore

youexercise,

thehealthier

youwillbe.Shanghaiisbecoming

moreandmorebeautiful.3.much/far/alot,even,still,alittle/abit…

修饰比较级,表示程度.Heruns

muchfasterthan

she.7.同一类人在某一范围内进行比较时，常用“形容词比较级+thananyother+名词单数”结构，意为“…比任何…都…”IthinkWuxiismorebeautifulthananyothercityinChina.6.表示不及另一方时，用“less+原级+than…”

(双音节和多音节词)Heis

healthierthan

she.Sheis

lesshealthythan

he.__________you're,________mistakesyou'llmake.Thecareful，thelessThemorecareful，theless1.Themorecarefully，thefewerThemorecareful，thefewerTheirlifewasbecoming______.moredifficultandmoredifficultmoreandmoredifficult

2.difficultanddifficultdifficulteranddifficulter根据句意填入单词的正确形式：1.Mybrotheristwoyears________(old)thanme.

2.Isyoursister__________(young)thanyou?Yes,sheis.

3.Whois_________(thin),youorHelen?Helenis.4.Myeyesare________(big)than_______(she).olderyoungerthinnerbiggerhersExercise:用所给词的适当形式填空1.TheweatherinBeijingisgetting______and______.(cold)2.Shesang____________(clearly)thananyothergirlinherclass.3.The_______(hard)youwork,themoreprogress(进步)you

willmake.4.Whichcountryis_________(large)inpopulation(人口)，theUSorCanada?5.Thisstoryisless_________(interesting)thanthatone.6.ThefoodinSunrestaurantisas_________(delicious)asthefoodinLuckyrestaurant.coldercoldermoreclearlyharderlargerinterestingdelicioussumm