形容词比较级和最高级的构成

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形容词的比较级与最高级

形容词的比较级与最高级

形容词的比较级与最高级形容词是用来描述人、事物特征或性质的词语。

而形容词的比较级和最高级则用于在不同程度上比较事物之间的差异,表达出更具体的概念。

本文将为读者介绍形容词的比较级和最高级的用法,并探讨其在句子中的运用。

一、比较级的构成比较级用于比较两个人或物的差异,它的构成方式如下:1. 单音节词:在形容词前加上-er,如"tall(高)→ taller(更高)"。

2. 双音节词或多音节词:在形容词前加上more,如"beautiful(美丽)→ more beautiful(更美丽)"。

二、比较级的用法比较级的用法主要有以下几种:1. 表示人或物在某一方面的差异:如"Tom is taller than Mike"(汤姆比迈克高)。

2. 表示相对程度:如"She is more intelligent than her classmates"(她比她的同学更聪明)。

3. 表示越来越:如"The weather is getting colder and colder"(天气越来越冷)。

4. 与than连用,表示一个被比较的对象:如"I have more friends than you"(我有比你更多的朋友)。

三、最高级的构成最高级用于比较三个或三个以上的人或物,它的构成方式如下:1. 单音节词在形容词前加上-est,如"tall(高)→ tallest(最高)"。

2. 双音节词或多音节词在形容词前加上most,如"beautiful(美丽)→ most beautiful(最美丽)"。

四、最高级的用法最高级的用法主要有以下几种:1. 表示最高程度:如"He is the tallest boy in our class"(他是我们班最高的男生)。

形容词比较级和最高级的构成和用法

形容词比较级和最高级的构成和用法

形容词比较级和最高级的构成和用法(单音节及部分双音节形容词的比较级和最高级规则变化)音节是读音的基本单位,在英文中元音因素很关键,一个元音因素可以构成一个音节。

一个单词中有几个元音因素,就有几个音节。

单音节词long/lɒŋ/双音节词busy/ˈbɪz i/多音节词expensive/ɪkˈsp e nsɪv/一、单音节才形容词的比较级和最高级以-er和-est结尾1.一般情况下直接在词尾加-er和-est。

sm a ll-small er-small estl o ng-long er-long estf a st-fast er-fast estt al l-tall er-tall esth ar d-hard er-hard estgr ea t-great er-great est2.以不发音的字母-e结尾的单词在词尾直接加-r或-st。

l a te-lat er-lat estf i ne-fin er-fin estl ar ge-larg er-larg estn i ce-nic er-nic est3.以辅音字母+y结尾的词,把y变成i,再加-er或-est。

dr y-dr ier-dr iest/ˈdraɪɪst/happ y-happ ier-happ iest/ˈhæpɪɪst/eas y-eas ier-eas iest/ˈiːzɪɪst/4.以重度闭音节结尾的词,末尾只有一个辅音字母时,先双写这个辅音字母,再加-er或-est。

b i g-big ger-big gesth o t-hot ter-hot testth i n-thin ner-thin nest二、大多数双音节词用more和most来构成比较级和最高级以-y结尾和以-ow结尾的双音节形容词比较级和最高级多半采用-er 和est形式。

happ y-happ ier-happ iestprett y-prett ier-prett iestnarr ow-narrow er-narrow estshall ow-shallow er-shallow est1.比较级只用于两者之间构成:比较级+than若比较的东西比较明显,than之后可以省去。

英语中的形容词比较级和最高级如何构成

英语中的形容词比较级和最高级如何构成

英语中的形容词比较级和最高级如何构成?在英语中,形容词的比较级和最高级可以通过以下规则构成:1. 比较级的构成:-一般情况下,在形容词的词尾加上-er:tall(高)→ taller(更高)-如果形容词以字母"e"结尾,只需在词尾加上-r:large(大)→ larger(更大)-如果形容词以辅音字母+y结尾,将"y"变为"i",再加上-er:happy(快乐)→ happier(更快乐)-如果形容词以重读闭音节结尾,且末尾只有一个辅音字母,双写该辅音字母,并加上-er:big(大)→ bigger(更大)2. 最高级的构成:-一般情况下,在形容词的词尾加上-est:tall(高)→ tallest(最高)-如果形容词以字母"e"结尾,只需在词尾加上-st:large(大)→ largest(最大)-如果形容词以辅音字母+y结尾,将"y"变为"i",再加上-est:happy(快乐)→ happiest (最快乐)-如果形容词以重读闭音节结尾,且末尾只有一个辅音字母,双写该辅音字母,并加上-est:big(大)→ biggest(最大)需要注意的是,有一些形容词的比较级和最高级形式是不规则的,需要记忆:- good(好)→ better(更好)→ best(最好)- bad(坏)→ worse(更坏)→ worst(最坏)- far(远)→ farther/further(更远)→ farthest/furthest(最远)此外,有一些形容词的比较级和最高级形式是使用"more"和"most"来构成的,而不是通过词尾的变化:- beautiful(美丽)→ more beautiful(更美丽)→ most beautiful(最美丽)- intelligent(聪明)→ more intelligent(更聪明)→ most intelligent(最聪明)掌握形容词比较级和最高级的构成规则是提高英语语法准确性和表达能力的关键之一。

形容词的比较级和最高级

形容词的比较级和最高级

形容词的比较级和最高级形容词是一类用来描述名词或代词特征的词语,它可以用来表达事物的大小、高度、速度、程度等属性。

在英语中,形容词有三种级别:原级、比较级和最高级。

形容词的比较级和最高级可以用来对两个或多个事物进行比较,以表达它们在某种属性上的差异。

一、形容词的比较级形容词的比较级用来比较两个事物在某个属性上的大小、高度或程度。

一般来说,形容词的比较级可以通过在形容词前加上“-er”来构成。

如果形容词以“e”结尾,只需在后面加上“-r”;如果形容词以辅音字母加“y”结尾,则将“y”变为“i”,再加上“-er”。

例如:1. 高→ 高的→ 更高的(tall → taller)2. 大→ 大的→ 更大的(big → bigger)3. 漂亮→ 漂亮的→ 更漂亮的(beautiful → more beautiful)4. 智慧→ 智慧的→ 更智慧的(intelligent → more intelligent)如果形容词以重读闭音节结尾,且末尾只有一个辅音字母时,则需将最后一个辅音字母双写,并在后面加上“-er”。

例如:1. 适中→ 适中的→ 更适中的(fit → fitter)需要注意的是,有一些形容词的比较级是不规则的,需要单独记忆。

下面是一些常见的不规则比较级形式:1. 好→ 好的→ 更好的(good → better)2. 小→ 小的→ 更小的 (l ittle → less)3. 多→ 多的→ 更多的(many → more)4. 远→ 远的→ 更远的(far → farther/further)形容词的比较级在句子中一般用于比较两个事物之间的差异。

比较级可以与"than"搭配使用,构成比较结构。

例如:1. 这本书比那本书更有趣。

(This book is more interesting than that book.)2. 这座建筑物比那座建筑物高得多。

(This building is much tallerthan that building.)二、形容词的最高级形容词的最高级用来表达一组事物中某个属性的极限。

形容词比较级和最高级的构成

形容词比较级和最高级的构成

★形容词比较级和最高级的构成:1.一般在原级后加er 构成比较级,加est构成最高级。

e.g. small smaller smallestyoung younger youngest2.以不发音的字母e 结尾的形容词,直接加r 或st 构成比较级和最高级。

e.g. nice nicer nicestlate later latest3.以辅音字母+y 结尾的形容词,变y为i ,再加er 或est, 构成比较级和最高级。

e.g. busy busier busiestheavy heavier heaviest4.在重读闭音节中,末尾只有一个辅音字母的形容词,要先双写这个辅音字母,再加er或est,构成比较级和最高级。

e.g. hot hotter hottestbig bigger biggest5.个别形容词的比较级和最高级是不规则变化,需个别记忆。

e.g. good (well) better bestbad (badly, ill) worse worstmany(much) more mostlittle less leastfar father farthest或further furthest★副词的比较级和最高级:1.以ly 结尾的副词,除early 变为earlier 和earliest 外,其余一律在其前加more 和most。

如:carefully – more carefully – most carefully2.规则变化直接加er 和est 。

如:fast – faster—fastest3.个别词是不规则变化,需要特别记忆。

如:well – better – bestfar – farther – fastestbadly – worse – worst4.句子中,副词最高级前的the 可省略也可以不省略,但形容词最高级前面的the 绝对不能去掉。

形容词比较级和最高级的构成

形容词比较级和最高级的构成

形容词比较级和最高级的构成1.规则形式单音词的变化:①一般情况:+er(比较级) +est(最高级)eg : quiet--quieter--quietest bright--brighter---brightest dear--dearer--dearest clever--cleverer--cleverest②词末为--e(不发音)+ r +steg: fine--finer--finest nice--nicer--nicest cute--cuter--cutestclose--closer--closest white--whiter--whitest large--larger--largestfree--freer--freest(特殊)③闭音节单音节词如末尾只有一个辅音字母,须先双写这个辅音字母,再加-er,-esteg: hot--hotter--hottest big --bigger--biggest red--redder--reddestwet--wetter--wettest sad--sadder--saddest fat--fatter--fattestthin--thinner--thinnest fit--fitter--fittest④如果是y 结尾的单音节词和双音节词,改y为i,再加er、est。

eg: easy--easier--easiest heavy--heavier--heaviest friendly--friendlier--friendliest tidy--tidier—tidiest empty--emptier--emptiest sunny--sunnier--sunniestdry--drier--driest cloudy--cloudier-- cloudiest snowy--snowier--snowiestrainy--rainier--rainiest windy--windier--windiest双音节词的变化:⑤少数以-er,ow,-ble结尾的双音节词,末尾加-er(比较级),-est(最高级)。

形容词的比较级和最高级

形容词的比较级和最高级

形容词的比较级和最高级一、比较级的定义:大多数的形容词都有三个级别:原级、比较级、最高级。

其中比较级表示“更……”,用于两者之间的比较,用来说明“前者比后者更……”,比较级前面一般用much, even(更), a little, a lot修饰二、比较级和最高级的构成:(1)规则变化:①一般在词尾加-er/-estcalm---calmer---calmest tall---taller---tallest smart---smarter ---smartest②以字母e结尾的直接在词尾加-r/-stnice---nicer--nicest fine---finer--finest large---larger--largest ③以“辅音+y 结尾的词,变y为i,再加-er/-est”early---earlier--earliest happy---happier--happiest busy---busi er---busiest④单词尾最后三个字母是“辅音+元音+辅音”,双写辅音字母,再加-er/-estbig---bigger--biggest thin---thinner---thinnest hot---hotter--hott est⑤多音节或部分双音节的形容词在原级前面加more/mostpopular--more popular—most popular important--more important—most important(2)不规则变化:少数形容词的比较级和最高级变化是不规则的:good---better—best bad/ill---worse—worst many/much---mor e—most little---less--leastfar---farther/further—farthest-furthestold---older/elder—oldest/eldest三、比较级的用法:(一)当两个人或事物(A和B)进行比较时,我们需要用到形容词(副词)的原级或者比较级1.表达“A和B一样”,用as…as的结构。

形容词的比较级和最高级

形容词的比较级和最高级

形容词的比较级和最高级: 形容词的比较级和最高级形式是在形容词的原级形式的基础上变化的。

分为规则变化和不规则变化。

规则变化如下:1) 单音节形容词的比较级和最高级形式是在词尾加-er 和-est 构成。

great (原级) (比较级) (最高级)2) 以-e 结尾的单音节形容词的比较级和最高级是在词尾加-r 和-st 构成。

wide (原级) (比较级) (最高级)3)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。

clever(原级) (比较级) (最高级)4) 以-y 结尾,但-y 前是辅音字母的形容词的比较级和最高级是把-y 去掉,加上-ier 和-est 构成.happy (原形) (比较级) (最高级)5) 以一个辅音字母结尾其前面的元音字母发短元音的形容词的比较级和最高级是双写该辅音字母然后再加-er和-est。

big (原级) (比较级) (最高级)6) 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。

beautiful (原级)?(比较级)(比较级)difficult (原级) (最高级)(最高级)常用的不规则变化的形容词的比较级和最高级:原级------比较级------最高级good------better------bestmany------more------mostmuch------more------mostbad------worse------worstfar------farther, further------farthest, furthest形容词前如加less 和least 则表示"较不"和"最不"important 重要less important 较不重要least important 最不重要。

形容词比较级和最高级变化规则

形容词比较级和最高级变化规则

形容词比较级和最高级变化规则形容词比较级用于比较两个事物的程度或性质,最高级用于比较三个或三个以上的事物的程度或性质。

下面是形容词比较级和最高级的变化规则:一、单音节形容词和部分双音节形容词的比较级和最高级形式的构成:1. 比较级在词尾加-er:例如:big - bigger,old - older。

2. 最高级在词尾加-est:例如:big - biggest,old - oldest。

二、以-e结尾的形容词的比较级和最高级形式的构成:1. 比较级在词尾加-r:例如:large - larger,nice - nicer。

2. 最高级在词尾加-st:例如:large - largest,nice - nicest。

三、以重读闭音节结尾的单音节形容词和双音节形容词的变化规则:1. 以辅音字母+y结尾的形容词,将y变为i,再加-er构成比较级,加-est构成最高级:例如:happy - happier - happiest。

2. 以一个辅音字母结尾的双音节形容词,双写辅音字母,再加-er构成比较级,加-est构成最高级:例如:thin - thinner - thinnest。

四、其他形容词的比较级和最高级形式的构成:1. 形容词前加more构成比较级,加most构成最高级:例如:beautiful - more beautiful - most beautiful。

2. 不规则变化的形容词,需要记忆其变化规则:例如:good - better - best。

需要注意的是,有些形容词的比较级和最高级形式不按以上规则变化,而是需记忆其变化形式。

形容词比较级和最高级的变化规则对于学习英语的同学来说是非常重要的基础知识,只有掌握了这些规则,才能正确运用形容词进行比较和描述。

形容词副词的比较级和最高级总结

形容词副词的比较级和最高级总结

形容词副词的比较级和最高级总结比较级和最高级是用来表示两个或多个事物之间的比较关系的形容词或副词的形式。

下面是比较级和最高级的总结:1.形容词比较级和最高级的构成:- 一般情况下,在形容词前加er或est来构成比较级和最高级。

例如:taller(更高的)、tallest(最高的)。

- 对于以辅音字母+y结尾的形容词,将y改为i再加er或est。

例如:happier(更快乐的)、happiest(最快乐的)。

- 对于以“重音音节是辅音字母+元音字母+辅音字母”结尾的单音节形容词,双写最后一个辅音字母再加er或est。

例如:bigger(更大的)、biggest(最大的)。

- 不规则变化的形容词比较级和最高级需要记忆。

例如:good(好的)、better(更好的)、best(最好的)。

2.副词比较级和最高级的构成:- 大多数副词在后面加er或est来构成比较级和最高级。

例如:faster(更快地)、fastest(最快地)。

- 对于以辅音字母+y结尾的副词,将y改为i再加er或est。

例如:happier(更快乐地)、happiest(最快乐地)。

- 不规则变化的副词比较级和最高级需要记忆。

例如:well(好地)、better(更好地)、best(最好地)。

3.使用比较级和最高级进行比较时的用法:- 比较级用于比较两个事物。

例如:She is taller than her sister.(她比她妹妹高。

)- 最高级用于比较三个或三个以上事物。

例如:He is the tallest boy in the class.(他是班上最高的男孩。

)- 当比较的对象是不可数名词时,使用more或most来构成比较级和最高级。

例如:She has more money than him.(她比他有更多的钱。

形容词比较级和最高级的详细讲解

形容词比较级和最高级的详细讲解

1、大多数词后加 er 或 est2、以字母 e 结尾的词后加 r 或 st 如: fine nice large cute late3、以一个辅音字母结尾的重读闭音节词,双写最后一个辅音字母再加 er 或est如: big slim wet red fat hot thin sad4、以辅音字母加 y 结尾的词,去掉 y ,再加 er 或 est 如: easy pretty happy busy healthy lazy heavy funny early tidy thirsty5、以---ous/---ful/---less/---ing/---ed/---ly 等结尾的多音节词和双音节词加 more 或 most 如:famous beautiful careless generouscarefulhelplesshumoroushelpfulhopelessdangeroususefuluselessinteresting exciting amazing boring tiringinterested excited amazed bored tiredquickly carefully healthily luckily①部分前面加 more 或 most 的双音节词有:patient honest special often②部分既可以加 er/est 也可以加 more/most 的双音节词有: clever polite simple stupidgood/well---better---best bad/badly/ill---worse---worstmany/much---more---most little---less---leastold---older/elder---oldest/eldestfar---farther/further---farthest/furtheste.g. The picture is more beautiful than that one.e.g. Which ( city) is bigger,Wuxi or Suzhou?e.g. The prettier of the two girls is Lily.The more beautiful of the twins is the elder sister.e.g. even worse, muchmore important (mucholder), nomore (not …any more) This story is far more interested than that one.I’m too tired. I can ’t walk any farthe r.e.g. My elder brother is two years older than I.=I am two years younger than my elder brother.The sun is 13,000,000 times larger than the earth.I got to school five minutes earlier/later than Tom (did).e.g. He is getting fatter and fatter.Our country is becoming more and more beautiful.e.g.The more careful you are, the fewer mistakes you will make.1、比较的两个对象要一致(人比人,物比物) 。

(完整)比较级最高级

(完整)比较级最高级

(一 )比较级和最高级的构成:1 加-er,-est 构成比较级和最高级。

【1】单音节形容词和副词high-higher-highest hard-harder-hardest 【2】以不发音的 -e 结尾的safe-safer-safest late-later-latest【3】辅音字母要双写的情况:【4】以辅音加 -y 结尾的情况dry-drier-driest merry-merrier-merrist 2 加 more,most 构成比较级和最高级。

【1】多音节的形容词和副词expensive-more expensive-most expensivecarefully-more carefully-most carefully【2】由形容词加 -ly 构成的副词slowly-more slowly-most slowlyhighly-more highly-most highly【3】以-ful,-less,-able,-ous,-ive,-ing 等结尾的双音节形容词useless-more useless-most uselessserious-more serious-most seriuos【4】分词形容词 tired,pleased 及 glad,often,real,right,wrong 等单音节形容词tired-more tired-most tiredglad-more glad-most glad( 3 )形容词、副词的比较级和最高级的不规则构成法。

bad/ill/badly-worse-worstmany/much-more-mostlittle-less-leastfar-farther/further-farthest/furthestold-older/elder-oldest/eldest(二) 比较级和最高级的用法1 比较级的表示法:主语 +be +比较级+than …;主语+谓语+比较级+than …( 1 )不同主语的比较:He is two years younger than I.This machine works better than that one.Li Ming studies harder than Wang Ling.( 2 )同一主语不同方面的比较:She is now happier than she has ever been.The exam was easier than we expected.We have had much more rain this year than last year.( 3 )用于修饰比较级的词: even,(very) much,far,a lot,stillThis book is much thicker than that one.He works even harder than before.( 1 ) 形容词和副词最高级的用法三者或三者以上的比较用最高级。

形容词的比较级和最高级的构成方式

形容词的比较级和最高级的构成方式

形容词的比较级和最高级的构成方式形容词是用来描述人、事物或情况的词语,而比较级和最高级则用于比较不同事物之间的程度、大小或其他属性。

形容词的比较级和最高级有各自不同的构成方式。

一、比较级的构成方式1. 单音节形容词:直接在形容词后面加上-er,如:tall(高)→ taller(更高)。

否定形式为在形容词前加上less,如:less tall(不如高)。

2. 以-e结尾的形容词:直接在形容词后面加上-r,如:large(大)→ larger(更大)。

否定形式为在形容词前加上less,如:less large(不如大)。

3. 以辅音字母+y结尾的形容词:先将y改为i,再加上-er,如:heavy(重)→ heavier(更重)。

否定形式为在形容词前加上less,如:less heavy(不如重)。

4. 多音节形容词:在形容词前加上more,如:beautiful(美丽)→ more beautiful(更美丽)。

否定形式为在形容词前加上less,如:less beautiful(不如美丽)。

5. 不规则比较级形式:存在一些形容词比较级的构成方式不规则,需进行记忆,如:good(好)→ better(更好)。

否定形式为在形容词前加上less,如:less good(不如好)。

二、最高级的构成方式1. 单音节形容词:在形容词前加上the,然后加上-est,如:tall(高)→ the tallest(最高)。

否定形式为在the前加上least,如:the least tall(最不高)。

2. 以-e结尾的形容词:在形容词前加上the,然后加上-st,如:large(大)→ the largest(最大)。

否定形式为在the前加上least,如:the least large(最不大)。

3. 以辅音字母+y结尾的形容词:先将y改为i,再加上-est,如:heavy(重)→ the heaviest(最重)。

形容词比较级和最高级

形容词比较级和最高级
He works harder than me. 2、Which/Who+be+比较级,A or B?表示“A和
B,哪一个更…”
Which is better, this one or that one? 3、程度副词even(甚至…)、 much(…的多)、 a lot(…的多)、a bit(…一点儿),a little(…一点儿)
hard large
harder larger
big
bigger
thin
thinner
wet
wetter
happy dry early
difficult popular
happier drier earlier
more difficult
形容词比较级的规则变化:
1、单音节词比较级在词尾加er,最高级加est
5、多音节词和部分双音节词,比较级在词前加 more,最高级在词前加most
原级 good well bad/badly ill many much little
far
比较级
better worse
最高级
best worst
more
most
less
farther较远 further进一步
least
( clean ) 3. Tim is _c_l_e_ve_r_e_r_ than Denis Dragon.
( clever ) 4. I think she looks m__o_re__b_ea_u_t_if_u_lthan in the
photo.( beautiful ) 5. The problem is _m_o_r_e_im__p_o_r_ta_n_t_ than that

形容词的比较级和最高级

形容词的比较级和最高级

形容词的比较级和最高级形容词的比较级和最高级一、比较级1.定义:比较级是用来比较两个事物之间的差异或程度。

通常,我们使用形容词的比较级来表示“更”或“较”的概念。

2.构成规则:大多数形容词的比较级可以通过加-er后缀来构成。

例如:good - betterbad - worseold - older3. 使用方法:在句子中,比较级通常与than或than any other +单数名词连用。

例如:John is younger than his brother. 约翰比他的哥哥年轻。

Jane is more intelligent than anyone else in the class. 简比班上其他任何人都聪明。

二、最高级1.定义:最高级用于描述一个事物在特定范围内是最高或最大的。

2.构成规则:大多数形容词的最高级可以通过加-est后缀来构成。

例如:good - bestbad - worstold - oldest3. 使用方法:在句子中,最高级通常与of all或in + 范围连用。

例如:Tom is the tallest in his class. 汤姆是他们班上最高的。

Jane is the most intelligent student in the class. 简是班上最聪明的学生。

练习:请根据所给答案纠正你的错误,并重新做一遍。

1.She sings ___in her class. (beautiful)2.答案:best3.He is ___than his brother. (tall)4.答案:taller5.This book is ___than that one. (interesting)6.答案:more interesting7.The ___of all the cars here is the red one. (beautiful)8.答案:most beautiful9.She studies harder than any other student ___class. (in)。

形容词的比较级和最高级的构成规则

形容词的比较级和最高级的构成规则

形容词的比较级和最高级的构成规则1 一般在形容词后加上er表示比较级, 加上est表示最高级原级比较级最高级1)small smaller smallest2) young younger youngest3) fast faster fastest4) short shorter shorter2 以不发音的e结尾的,只加上r表示比较级,加上st表示最高级。

1) large larger largest2) nice nicer nicest3) fine finer finest3 以辅音字母+y 结尾的,把y变为i ,然后加上er表示比较级;加上est表示最高级。

原级比较级最高级1)early earlier earliest2) happy happier happiest3)heavy heavier heaviest4 重读闭音节双写最后一个辅音字母,然后加上er表示比较级;加上est表示最高级。

原级比较级最高级1) big bigger biggest2) thin thinner thinnest3) wet wetter wettest4) fat fatter fattest5) hot hotter hottest5 部分双音节和多音节的形容词,在这些形容词前加上more表示比较级;加上most表示最高级。

原级比较级最高级1)tired more tired most tired2)famous more famous most famous3) careless more careless most careless4) careful more careful most careful5)interesting more insteresting most insteresting6)popular more popular most popular7)difficult more difficult most difficult8)expensive more expensive most expensive 6 不规则变化的靠背熟原级比较级最高级1)good better best2) ill /bad worse worst3) little/few less least4) much /many more most5) far farther/further farthest/furthest6) old older /elder oldest / eldest。

形容词的比较级和最高级如何构成

形容词的比较级和最高级如何构成

形容词的比较级和最高级如何构成?形容词的比较级(Comparative Degree)和最高级(Superlative Degree)用于表示事物在某个特征上的相对程度。

形容词的比较级用于将两个事物进行比较,而最高级则用于将三个或更多事物进行比较。

一般来说,形容词的比较级和最高级的构成方式如下:1. 单音节形容词:-比较级:在形容词后面加上-er。

例如:big(大)→ bigger(更大的)。

-最高级:在形容词后面加上-est。

例如:big(大)→ biggest(最大的)。

2. 以辅音字母+y结尾的形容词:-比较级:将y 变为i,然后加上-er。

例如:funny(有趣的)→ funnier(更有趣的)。

-最高级:将y 变为i,然后加上-est。

例如:funny(有趣的)→ funniest(最有趣的)。

3. 以重读闭音节结尾的形容词(以一个元音字母加一个或多个辅音字母结尾):-比较级:双写最后一个辅音字母,然后加上-er。

例如:big(大)→ bigger(更大的)。

-最高级:双写最后一个辅音字母,然后加上-est。

例如:big(大)→ biggest(最大的)。

4. 多音节形容词和部分双音节形容词:-比较级:在形容词前面加上more。

例如:beautiful(美丽的)→ more beautiful(更美丽的)。

-最高级:在形容词前面加上most。

例如:beautiful(美丽的)→ most beautiful(最美丽的)。

需要注意的是,有一些形容词的比较级和最高级是不规则的,它们不能通过上述规则进行构成,而是需要特殊记忆。

例如:good(好的)→ better(更好的)→ best(最好的)。

此外,还有一些形容词是无法进行比较级和最高级的,因为它们本身已经表示了极端程度,如unique(独特的)、perfect(完美的)等。

掌握形容词比较级和最高级的构成方式对于准确描述事物的特征和进行比较是非常重要的。

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形容词比较级和最高级的构成1. 规则变化单音节词和少数多音节词:○1一般直接加-er, est long → long er→ longe st tall → tall er→ tall est○2以不发音的e结尾时加-r, -st late → late r→ late st large → large r→ large st○3以辅音字母加y 结尾时把y 变成i,再加-er, -est . easy → eas ier→ eas iest happy → happ ier→ happ iest happily → happ ilier→ happ iliest○4以重度闭音节结尾且末尾只有一个辅音字母时,双写最后的辅音字母,再加-er, -est.big → big ger→ big gest hot → hot ter → hot test○5多音节词和部分双音节词,在原级前加more, the most.careful →more careful →most careful beautiful →more beautiful →most beautiful2. 不规则变化重点句型:原级比较1)肯定句:A….. +as +形容词原级+as +BEnglish is as interesting as Chinese.This book is as thick as that one.2)否定句:A…..+as/ so+形容词原级+ as + BTom is not so tall as Tim.This village is not as big as that one.比较级1.表示两者进行比较时,A … + 比较级+ than + B.Lily’s room is bigger than mine.My classroom is smaller than hers.2.有表示程度的副词a little , a bit , a great deal , a lot ,much, even ,still, far, rather, any 等修饰形容词时,It’s much colder today than yesterday.This bottle is a little bigger than that one.为了避免重复,在从句中常用the one ,that , those 等词代替前面出现过的词,其中the one 代替可数名词单数形式,the ones 和those 代替可数名词的复数形式,that 代替不可数名词。

The weather of Tianjin is colder than that of Guangzhou in winter.The cars made in Germany is better than those made in Japan.3.表示两者之间进行选择,“哪一个更…..”时, 用句型“ Which / who is + 形容词比较级,A or B?”Who is the taller, Liming or Wangtao?Which one is the longer, the pen or the pencil?4. 表示“越来越……”,用比较级的重叠结构,即“比较级+and + 比较级”,当形容词为多音节词或部分双音节词时,用“more and more + 形容词原级”。

It’s getting warmer and warmer in spring.It’s colder and colder in winter.5. 表示“越….,就越….”时,用“the +比较级,the +比较级”结构The more, the better.The more you eat, the fatter you will be.最高级1. 表示三者或三者以上的人或物的比较,最高级前必须加定冠词the, 句末常跟in/of短语来表示围。

Shanghai is the biggest city in China.Tim is the tallest student in my classroom.2. 表示三者或三者以上的人或物进行选择时,用“Which/Who is the +最高级,A,B or C?”Which city is the most beautiful, Beijing, Shanghai or Fuzhou?Who is the best student, Lily, Lucy or Betty?3. 表示最….. 的….之一时,用“one of the +形容词最高级”结构,该形容词后面的名词要用复数形式。

Zhou Jielun is one of the most popular singers.Gongli is one of the most beautiful actresses in China.4. 形容词最高级前面可以加序数词,表示第几最…..The Yellow River is the second longest river in China.5. 形容词最高级前可以有物主代词、指示代词、名词所有格等修饰,此时不能再用定冠词。

This is our best lesson today.Friday is my busiest day in a week.6. 形容词比较级结构可以表示最高级含义。

Li Lei is the tallest student in his class(雷是他班上最高的同学)=Li Lei is taller than any other student in his class.=Li Lei is taller than the other students in his class.=Li Lei is taller than anyone else in his class.=No one is as tall as Li Lei in his class.=No one is taller than Li Lei in his class.= Li Lei is taller than any of the other students in his class.=Li Lei is taller than the rest of students in his class.单项选择()1. A pig is __ than a dog.A. much heavyB. more heavier C much heavier D. more heavy()2.--Which is __ season in Beijing?--I think it’s spring.A. goodB. wellC. bestD. the best(). The city is becoming ______.A. more beautiful and moreB. more beautiful and beautifulC. more and more beautifulD. more beautiful and beautifuler()4. Which does Alice like _____ , Chinese or Art?A. wellB. bestC. betterD. much()5. The Changjiang River is one of ____ in the world.A. the longest riverB. longest riversC. the longest riversD. longer rivers ()6. LiMing speaks Chinese _____ better than me.A. veryB. moreC. a lot ofD. much()7.There are ____ boys in Class Two than in Class Four.A. moreB. manyC. mostD. best()8. Who has _____ oranges now, Jim, Lily or Lucy?A. muchB. biggestC. betterD. the most()9. Mother is _____ in my family.A. busyB. busierC. the busiestD. more()10. No one is _____ Lucy in the class.A. so tallest asB. as taller asC. so high asD. as tall as用适当形式填空:1. Yingtian is not as ___________(tall) asYongxian.2. Which is ____________(heavy), a hen or a chicken?3. -- How__________ (tall) is Sally?--She's 1.55 metres________(tall). What about Xiaoling?-- She's only 1.40 metres ________ (tall). She is much ________(short) than Sally. She is also the ___________ (short) girl in the class.4. He is _______ (bad) at learning maths. He is much _______ (bad) at Chinese and he is the _________ (bad) at English.5. An orange ia a little ______ (big) than an apple, but much ________ (small) than a watermelon.6. Miss Chen is __________ _________than Mr. Wang. (popular)7. A rose ________ ________ __________ ________ a weed(野草). (beautiful)8. Good health is _______ _______ ________thing in our life. (important)9. He is ________than any other boy in the class.(clever)10. Where is the ________bus-stop? (near)11. Tom drives much ________ ________than John. (careful)12. English is one of __ (important) _________(科目)in our school.13. Who’s the third (heavy) in your class?14. You speak English much(well) than before.15. (hard) you work, (good) grades you’ll get.16. He’s (funny) person that I have seen.【巩固练习】( ) 1. -Remember this, children.____ careful you are, ______mistakes you will make.-We know, Mr. Li.A. The more; the moreB. The fewer; the moreC. The more; the fewerD. The less; the less( ) 2. - Mum, I was the first to reach the top of the mountain.- Good job, Jack! I'm____ of you.A. carefulB. proudC. tiredD. afraid( ) 3. -It's one of the ____ things in the world to stay with friends.-I agree. It always makes us relaxed.A. worstB. happiestC. busiestD. hardest( ) 4. -What does your brother look like?-He is _ .A. fineB. nice and friendlyC. goodD. tall and handsome ( ) 5. It's really _____that a tortoise can______ 150 years old.A. amazed; live toB. amazed; live up toC. amazing; live upD. amazing; live to( ) 6. In a green school, everyone agrees to be _______ about the environment.A. nervousB. carefulC. honestD. rude( ) 7. -Dad, would you please drive ______ ?- No hurry. We have enough time before the plane takes off.A. fasterB. more slowlyC. more carefullyD.slowier( ) 8. Lanzhou is the only capital city that the Yellow River, the second ____ river in China, passes through.A. longB. longestC. longerD. length( ) 9. Fishing with Dad was so ______for little Sam that he almost fell asleep.A. excitedB. excitingC. boredD. boring( ) 10. -Peter is_____ than you, right?-Yes, but he runs ___ in our class.A. heavier; fastestB. heavy; the fastestC. heavier; fasterD. heavy; faster语法选择It was Saturday yesterday. My classmates and __1__ went to visit the old people’s home. It was quite far away from our school, so we went there by __2__ bus.After forty minutes we __3__ there. When the old people saw __4__, they were excited. We did a lot of things that day. First, we cleaned __5__ houses. It took us the whole morning __6__ the cleaning. And then we cooked and had lunch __7__ them.In the afternoon we had a party. Some of us sang and danced for the old people. Some told them funny stories. At last, we talked with each other __8__ many things. We were really happy that we could make these old people __9__.We were very tired when we left. __10__ we thought it was a great time for all of us. We felt that we were members of a big family.1. A. I B. my C. me D. mine2. A. a B. an C. the D./3. A. get B. gets C. are getting D. got4. A. ourselves B. our C. us D. we5. A. its B. our C. your D. their6. A. doing B. does C. do D. to do7. A. for B. with C. by D. to8. A. of B. on C. about D. into9. A. to laugh B. laugh C. laughing D. laughed10. A. And B. Or C. Then D. But完型填空London is such a wonderful city. It is very large. The River Thames runs l the city from west to east. So the city has two parts. They 2 the south and the north. In the north, there are important buildings, shops, big parks and other 3 places.The weather in London is good. In winter it is not very cold and in summer it is not very hot 4 the city is near to the sea. People say that London is a foggy city and it often rains. It is true. Last year, when I 5 in London, I saw one of the 6 fogs in years. I could hardly see my hands in front of my face. Cars and buses moved along with their lights on. When evening came, the weather 7 even worse. The fog was as thick as milk. All the buses 8 . I happened to have 9 important meeting on the other side of the town, but it was impossible 10 find a car. I had to get there on foot.( ) 1. A. across B. through C. along D. in( ) 2. A. is B. was C. were D. are( ) 3. A. interesting B. interested C. interest D. interests ( ) 4. A. so B. but C. and D. because ( ) 5. A. is B. was C. were D. am( ) 6. A. thicker B. thickest C. most thick D. thick ( ) 7. A. is getting B. gets C. get D. got( ) 8. A. stops B. were stopping C. stopped D. stop( ) 9. A. an B. a C. the D. /( ) 10. A. for B. to C. in D. of阅读理解Australia is the biggest island country in the world. It is in the southern part of the earth. So when Australia has a hot summer there, we have a cold winter here.Australia has a large area, but it has only a population of over 17,000,000.Canberra is the capital of Australia. But to visit the world-famous Opera House, you must go to Sydney. Australia is a farming country. People call it "a country on the sheep's back". There, you can find lots of sheep and kangaroos.Alice Spring and Ayers Rock are two interesting places in the centre of Australia. Many people like to visit them. Ayers Rock is the biggest rock on Earth. It is 3487 metres high, and you may not believe that it changes colour in the sunlight if you don’t see it yourself.So, if you go traveling around Australia, there will be lots of things to see and lots of places to visit.( ) 1. Australia is a country with __________ .A. lots of populationB. lots of rocksC. a large area and a large population.D. a large area and a small population( ) 2. People call Australia "A country on the sheep's back", because ________.A. Australians stand on the sheep’s backB. there are lots of sheep in AustraliaC. Australia is a big countryD. there are lots of kangaroos in that country( ) 3. When we are in summer, Australians are in _______.A. springB. summerC. autumnD. winter ( ) 4. Ayers Rock is ________.A. a placeB. a foreign visitorC. the name of a rockD. an island ( ) 5. Which is NOT true in the passage?A. Australia is an island country.B. Australia is famous for kangaroos.C. All the Australians are on the sheep's back.D. You can see the world-famous Opera House in Australia.。

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