八年级英语比较级和最高级 讲解与练习1
比较级与最高级讲解与练习- 人教版八年级英语上册
八年级语法专项-形容词和副词的比较级最高级(一)一、概述大多数形容词和副词有三个等级:1. 原级,即原形。
2.比较级,表示“较……”或“更……一些”。
3. 最高级,表示“最……”。
二、形容词和副词的比较级最高级不规则变化(掌握)同步巩固练习二、选择填空。
1. Birds can fly _____________, eagles can fly_________than birds. They fly _________ in the world. ( high, higher, highest )2. I am ________ than my brother, but my little sister is the _______ of us.(fat, fatter, fattest )3. Which can swim ______________, fish or sharks? ( well, better, best )4. The green book is a __________ book, but the red one is much _________ than the green one. It’s the___________ book in the bookshop. (nice, nicer, nicest )5. Look at that boy, he is running ______________ (fast, faster).6. I think that book is ______________ (good, better) for you.7. The new library has ______________ (many, more) books than the old one.8. Sally is ______________ (tall, taller) than her cousin.9. Our school is much ______________ (large, larger) than yours.10. Look, Janet is jumping _____________ (high, higher) than Mike.11.Mr Hare runs much __________ (fast, faster) than Mr Turtle. Mr Hare needn’t run______________ (fast, faster) now.12. In the gym, Tommy is playing table tennis __________(well, better) than Jimmy.13. This book is very ___________ (interesting, more interesting) , but that oneis______________ (interesting, more interesting) than it.14. The film is the ____________ (horrible, more horrible, most horrible) film of all.15. It’s summer now. The weather is getting _____________.(hot and hot, hotter and hotter, hottest and hottest)16. The U.S.A. is one of _________________ (richer, most rich, the richest) countries in the world.三. 用所给单词的适当形式填空。
人教版八年级英语比较级和最高级讲解及练习
人教版八年级英语比较级和最高级讲解及练习形容词比较级和最高级绝大多数形容词有三种形式,原级,比较级和最高级,以表示形容词说明的性质在程度上的不同。
形容词的原级:形容词的原级形式就是词典中出现的形容词的原形。
例如:poor tall great glad bad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。
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。
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。
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.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。
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。
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------最高级原级------比较级------最高级good------better------best many------more------most muc h------more------most bad------worse------worst far------farthr, 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的用法:形容词的比较级用于两个人或事物的比较,其结构形式如下:主语+谓语(系动词)+形容词比较级+than+对比成分。
人教八年级英语上册形容词比较级最高级练习讲解
人教八年级英语上册形容词比较级最高级练习讲解在人教八年级英语上册中,形容词的比较级和最高级是非常重要的语法知识点。
掌握这些知识对于学生的英语研究和提高阅读能力至关重要。
本文将为大家介绍形容词比较级和最高级的练及讲解。
一、形容词比较级练1. 选择正确的比较级填空:- This book is __________ (interesting) than that one.- John is ________ (tall) than his brother.- The weather is _________ (bad) today than yesterday.答案:- This book is more interesting than that one.- John is taller than his brother.- The weather is worse today than yesterday.2. 改写句子,使用比较级:- Tom is tall.- This car is expensive.- Our house is big.答案:- Tom is taller.- This car is more expensive.- Our house is bigger.二、形容词最高级练1. 选择正确的最高级填空:- She is the _______ (beautiful) girl in the class. - This is the _______ (tall) building in the city. - It is the _______ (busy) street in town.答案:- She is the most beautiful girl in the class.- This is the tallest building in the city.- It is the busiest street in town.2. 改写句子,使用最高级:- The blue dress is pretty.- This restaurant is popular.- That movie is interesting.答案:- The blue dress is the prettiest.- This restaurant is the most popular.- That movie is the most interesting.形容词的比较级和最高级的研究要点:在比较级中,我们通常在形容词前加上more,或者在单音节形容词和部分双音节形容词后加-er。
初中英语比较级和最高级练习含答案 (1)
比较级以及最高级练习题目1.I ,m as____________as you.A. tallB. tallerC. the tallestD. not tall2. Tom works as ___________as Mary.A. harderB. hardC. hardestD. hardly3. John is not ______________Jack.A. as clever asB. as cleverer asC. so clever asD. so clever so4. He doesn’t read ______________ she.A. as clearly asB. as more clearly asC. so clearly asD. so clearly so1.I am as____________as you.A. tallB. tallerC. the tallestD. not tall2. Tom works as ___________as Mary.A. harderB. hardC. hardestD. hardly3. John is not ______________Jack.A. as clever asB. as cleverer asC. so clever asD. so clever so4. He doesn’t read ______________ she.A. as clearly asB. as more clearly asC. so clearly asD. so clearly so14. I like this picture better than ______ on the wall.A. thatB. oneC. the oneD. that one15. The apples here are smaller than _____ over there.A. thoseB. ones ofC. the onesD. those of16. The water in the glass is cleaner than __________in the bottle.A. thatB. the oneC. itD. that of17. He is the strongest in his class.1____________________________________________________________________ 2____________________________________________________________________ 3____________________________________________________________________选择题答案:1.A2.C3.A C4.A C5.A D6.C7.D8.D9.D 10.D 11.B 12.A 13.B 14.A C D 15.A C 16.A解释句子:1.He is stronger than any other student in his class.2.No other student in his class is stronger than he.3.No other student in his class is as strong as he.。
初中英语形容词比较级最高级讲义(含习题及答案)
初中英语语法之形容词比较级和最高级讲练(一)一般句式的构成: A + is / are+ 形容词比较级+ than + BA 是主格B 是宾格如:She is taller than me.主格形容词比较级宾格(二)英语形容词比较级的构成英语形容词比较等级有三个:原级,比较级和最高级。
形容词比较等级形式变化有规则的和不规则的两种.规则变化1)单音节词末尾加—er(比较级),-est(最高级)【例】原级比较级最高级great greater greatestsmall smaller smallestclean cleaner cleanest2)单音节如以e结尾,只加-r(比较级),-st(最高级)【例】fine finer finestwidewide wider widest3)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(比较级),—est(最高级)【例】big bigger biggesthot hotter hottestred redder reddest4)少数以-y,—er,ow,-ble结尾的双音节词,末尾加—er(比较级),-est(最高级)。
以—y结尾的词,如-y前是辅音字母,则变y为-i,再加—er和-est.以-e 结尾的词只加-r和-st。
【例】clever cleverer cleverestnarrow narrower narrowestable abler ablesteasy easier easiest5)其它双音节和多音节词皆在前面加单词more和most。
【例】careful more careful most carefuldifficult more difficult most difficultdelicious more delicious most delicious不规则变化原级比较级最高级good/well better bestbad worse worstmany/much more mostlittle less leastfar farther/further farthest/furthest注:有些形容词一般没有比较等级。
八年级英语上比较级最高级讲解与练习
比较级最高级用法讲解形容词比较等级特殊用法1.表示“大几岁”,“高几厘米”等:表示数、量和词+形容词比较级eg : I’m two years older than you . 我比你大二岁。
2.表示“比其他的任何….. 都…” : 比较级+ than any other + 名词 /+anyone else/+all the other+名词。
这个句型是用比较级形式表达最高级的意思。
eg : He is better than any other student in the class/ _________ /__________ .= He is the best in the class .3.他在班里,比任何一个别的学生都好。
表示“越来越……” : 比较级+ and + 比较级eg : The earth is getting warmer and warmer . 地球变得越来越暖和。
China is more and more beautiful . 中国变得越来越美丽。
4.表示“越…….就越……..”: the + 比较级+主语+谓语,the +比较级+主语+谓语eg : The busier you are, the happier you feel.5. 表示“两个中比较……的:用the + 比较级+ of the two结构eg :He is the better of the two . 他是这两个人中比较好的。
表示“比较A 和 B ,哪一个较……..?:which is + 比较级,A or B ?6.如果是人与人相比较时,可用who 代替 which . eg : Who is happier , you or your father ?友情提示:比较级前可用far , much , even , a lot , still , a little …….. 来修饰。
最高级用于三个或三个以上的人或事物的比较,其基本句式是:1.表示“最…之一”的句式:one of the +.最高级 +名词复数;Suzhou is one of the most beautiful cities in China.2.“the +序数词+最高级”表示“第几个最…”;The Yellow River is the second longest river in China3.当最高级前有物主代词或名词所有格时,不加the ;Monday is my busiest day.Jack is Jim’s best friend.4.比较级与最高级的转换;如上语法针对性训练一、用括号中所给动词的正确形式填空1.Hong Kong is ________________ ( hot ) than Shanghai .2.My coat is _________________ ( new ) than yours .3..Which is ______________ ( interesting ), this book or that one .4..He becomes _____________ and ____________ ( thin ) .5.The _______________ ( much ) you eat , the _______________ ( fat ) you are !6..This coat is the ________________ ( cheap ) of the two .7.He is much ________________ ( heavy ) this year .8.Which lesson is __________ (difficult) in Book 2?9.That was one of _________( exciting) moments in 2008.10.He is _____________________(clever )boy in the class..11.I am only one year __________________ (young) than you..12.He ran ____________ than all the others. He ran ____________of all. (fast)13..James played as ____________ as you. Mary played ____________of all. (well)14.The Huanghe River is the second_____________________(long) river in China.。
八年级英语比较级和最高级讲解与练习
八年级英语比较级和最高级讲解与练习bad。
far。
little比较级better。
worse。
XXX。
less最高级XXX。
worst。
XXX。
least比较级和最高级是英语语法中的重要概念。
当我们需要进行人或事物的比较时,就需要使用这两个形式。
首先,我们可以使用“as…as”的结构来表达“A和B一样”。
例如,“I am as tall as you”和“he runs as fast as I”。
其次,我们可以使用“not as…as”的结构来表达“A不如B”。
例如,“I am not as tall as you”和“he doesn't run as fast as I”。
第三,我们可以使用“比较级+than”的结构来表达“A大于B”。
例如,“I am taller than you”和“he runs faster than I”。
最后,我们可以使用“the+形容词最高级+范围”的结构来表达“A是。
中最大的”。
例如,“I am XXX”和“XXX”。
除此之外,形容词和副词的比较级和最高级有一些变化规则。
有些词符合规则,例如以不发音“e”结尾的词直接加“-er”和“-est”,以“辅音+y”结尾的词变“y”为“i”再加“-er”和“-est”,重读闭音节结尾的词直接加“-est”。
而有些词则不符合规则,例如“good”、“well”、“bad”、“far”和“little”,它们的比较级和最高级都是不规则的。
因此,我们需要熟记这些不规则的词的变化形式。
总之,掌握比较级和最高级的用法和变化规则对于学好英语语法至关重要。
只有在实践中不断运用和记忆,才能更好地掌握这些知识点。
剔除下面文章的格式错误,删除明显有问题的段落,然后再小幅度的改写每段话。
原文:XXX over the lazy dog。
The quick brown fox jumps over the lazy dog。
The quick brown fox jumps over the lazy dog。
人教八年级英语上册形容词比较级最高级练习讲解
人教八年级英语上册形容词比较级最高级练习讲解一、什么是形容词的比较级和最高级形容词是用来修饰名词的词语,它可以表达事物的性质、状态、特征等。
形容词的比较级和最高级是用来对两个或多个事物进行比较的。
比较级表示两者之间的比较,最高级则表示三者或三者以上的比较。
二、形容词比较级的构成规则1. 一般情况下,在形容词后面加上-er。
例如:- high(高)→ higher(更高的)- long(长)→ longer(更长的)2. 若形容词以“不发音的e”结尾,则只需加-r。
例如:- late(迟的)→ later(更迟的)- wise(聪明的)→ wiser(更聪明的)3. 若形容词以辅音字母+y结尾,则把y变为i,再加-er。
例如:- happy(快乐的)→ happier(更快乐的)- easy(容易的)→ easier(更容易的)4. 若形容词以重读闭音节结尾,并且末尾只有一个辅音字母,则应先双写这个辅音字母,再加-er。
例如:- big(大)→ bigger(更大的)- hot(热)→ hotter(更热的)5. 若形容词以-ow、-er或-le结尾,加-er。
例如:- narrow(狭窄的)→ narrower(更狭窄的)- simple(简单的)→ simpler(更简单的)- polite(有礼貌的)→ politer(更有礼貌的)三、形容词最高级的构成规则1. 一般情况下,在形容词前面加上the最高级的表示方法。
例如:- tall(高)→ the tallest(最高的)- short(矮)→ the shortest(最矮的)2. 若形容词以“不发音的e”结尾,则只需加上-the。
例如:- late(迟的)→ the latest(最迟的)- brave(勇敢的)→ the bravest(最勇敢的)3. 若形容词以辅音字母+y结尾,则把y变为i,再加-est。
例如:- easy(容易的)→ the easiest(最容易的)- happy(快乐的)→ the happiest(最快乐的)4. 若形容词以重读闭音节结尾,并且末尾只有一个辅音字母,则应先双写这个辅音字母,再加-est。
(word完整版)英语比较级和最高级讲解及练习
(word完整版)英语⽐较级和最⾼级讲解及练习⽐较级和最⾼级的讲解变化规则1.⼀般单⾳节词和少数以-er,-ow结尾的双⾳节词,⽐较级在后⾯加-er,最⾼级在后⾯加-est;(1)单⾳节词如:small→smaller→smallestshort→shorter→shortesttall→taller→tallestgreat→greater→greatest(2)双⾳节词如:clever→cleverer→cleverestnarrow→narrower→narrowest2.以不发⾳e结尾的单⾳节词,⽐较在原级后加-r,最⾼级在原级后加-st;如:large→larger→largest nice→nicer→nicest able→abler→ablest3.在重读闭⾳节(即:辅⾳+元⾳+辅⾳)中,先双写末尾的辅⾳字母,⽐较级加-er,最⾼级加-est;如:big→bigger→biggest hot→hotter→hottest fat→fatter→fattest4.以“辅⾳字母+y”结尾的双⾳节词,把y改为i,⽐较级加-er,最⾼级加-est;如:easy→easier→easiest heavy→heavier→heaviestbusy→busier→busiest happy→happier→happiest5.其他双⾳节词和多⾳节词,⽐较级在前⾯加more,最⾼级在前⾯加most;如:beautiful→more beautiful→most beautifuldifferent→more different→most differenteasily→more easily→most easily注意:(1)形容词最⾼级前通常必须⽤定冠词the,副词最⾼级前可不⽤。
例句:The Sahara is the biggest desert in the world.(2)形容词most前⾯没有the,不表⽰最⾼级的含义,只表⽰"⾮常"。
初中英语-形容词的比较级、最高级-讲解及习题
形容词、副词比较级、最高级知识讲解及练习Ⅰ. 常见的比较级(1)规则变化:①单音节和部分双音节的形容词,一般在词尾加-erEg: calm--- tall--- smart---②以字母e结尾的,直接在词尾加-rEg: nice--- fine--- large---③以“辅音+y 结尾的词,变y为i,再加-er”Eg: early--- happy--- busy---④以重读闭音节的单个辅音字母结尾的词,双写辅音字母,再加-erEg: big--- thin--- hot---⑤多音节或部分双音节的形容词在原级前面加moreEg: popular--- important---m(2)特殊变化:Ⅱ. 形容词比较级的用法:表示两者(人或物)的比较。
⒈表达“A大于B”用 A … 比较级+than B①. Tom比我胖。
Tom is _____ (fat) than me.②. 他的头发比我的短。
His hair is ________(short) than _________.He has ________ (short) hair than ________.③. 英语比语文重要。
English is _______________ (important) than Chinese.⒉表达“A和B一样”,用 A … as 原级as B②英语比语文重要。
English is as _______________ (important) as Chinese.③他的头发和我的头发一样长。
His hair is ________ ________ _______ mine.④他学习和你一样努力。
He works _______ hard ______ you.⒊表达“A不如B”,用A …not+as/so+原级+as+B。
①这辆车不像那辆车一样贵。
This car ______ _______ _______(expensive)that one.=That car is ______ _______ than this one.②今天没有昨天暖和。
比较级最高级讲解及练习
形容词、副词比较级和最高级知识详解专练一、概说英语中的形容词和副词有三个等级,即原级、比较级和高最级。
比较级主要用于两者比较,最高级主要用于多者比较。
二、比较等级的构成1. 通过加后缀-er和-est构成。
单音节和部分双音节词通过加后缀–er和-est构成比较级和最高级原级比较级最高级tall(高) taller tallestquiet(安静的) quieter quietestearly(早) earlier earliest注:(1) 若原级以字母e结尾,则只加-r和-st:fine—finer—finest。
(2) 若原级以“辅音字母+y”结尾,则应将y改为i,再加-er和-est构成比较级和最高级:dry—drier—driest。
(例外:shy(害羞的)—shyer—shyest)(3) 若原级为重读闭音节结尾,且末尾只有一个辅音字母,则双写这个辅音字母后加词尾-er和-est 构成比较级和最高级:big—bigger—biggest。
2. 通过在其前加more和most构成。
多音节和部分双音节词通过在其前加more和most构成比较级和最高级:原级比较级最高级difficult(困难的) more difficult most difficultdangerous(危险的) more dangerous most dangerousbravely(勇敢地) more bravely most bravely注:(1) 有的双音节词(如clever, common, gentle, handsome, happy, narrow, polite, quiet, shallow, simple,stupid,often, seldom)可以有两种方式构成比较级和最高级级:clever—cleverer / more clever —cleverest / most cleveroften—more often / oftener—most often / oftenest。
八年级英语比较级和最高级讲解与练习
八年级英语比较级和最高级讲解与练习比较级和最高级一、比较级的用法: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。
公式:A+be动词+as+形容词原级+as…+BA+实义动词+as+副词原级+as…+BEgI am as tall as you.He runs as fast as I.我的房间和她的一样大。
他游得和我一样好。
2.表达“A不如B”用not as…as的结构。
公式:A+be动词的否定形式+as+形容词原级+as…+BA+助词的否定形式+动词+as+形容词原级+as…+BEgI am not as tall as you.He doesn’t run as fast as I.我的房间没有他的大。
我没有他游得好。
3.表达“A大于B”用“比力级+than”的布局。
公式:A+be动词+形容词比较级+than+B…A+实义动词+副词比较级+than+B…EgI am taller than you.我比你高。
XXX faster than I.他跑得比我快。
我的房间比他的大。
我游得比他的好。
4.透露表现A是...中最大的布局公式:A+be动词+the +形容词最高级+范围A+实义动词+the+形容词最高级+范围I am XXX.XXX.我的房间是这里最大的。
我游得是我们班最好的。
二.形容词和副词的比较级和最高级的变化方法如下(1)吻合划定规矩的:情况一般情况以不发音e结尾的词以“子音+y”末端的词加法直接加-er ; -est去e加–er ; -est变y为i再加-er ; -est双写末尾辅音字母,再加-er ;重读闭音节末端的词-est在词前加more ; mostXXX-XXX-XXXmore deliciousmost delicious例词all-XXXXXXXXXheavy-heavier-heaviest多音节和局部双音节单词(2)几个不规则的形容词和副词的比较级和最高级如下表:原级good , wellbad , illmany , muchlittlefar练1:写出下列词的比较级和最高级tall﹍﹍﹍﹍slow﹍﹍﹍﹍small﹍﹍﹍﹍fast﹍﹍﹍﹍smart ﹍﹍﹍﹍few﹍﹍﹍﹍nice﹍﹍﹍﹍fine﹍﹍﹍﹍large﹍﹍﹍﹍late﹍﹍﹍﹍brave﹍﹍﹍﹍pretty﹍﹍﹍﹍easy﹍﹍﹍﹍funny﹍﹍﹍﹍happy﹍﹍﹍﹍lazy﹍﹍﹍﹍heavy﹍﹍﹍﹍dirty﹍﹍﹍﹍dry﹍﹍﹍﹍early﹍﹍﹍﹍比较级betterworsemorelessXXX最高级XXXworstmostleastXXX﹍﹍﹍﹍slim﹍﹍﹍﹍hot﹍﹍﹍﹍big﹍﹍﹍﹍thin﹍﹍﹍﹍fat﹍﹍﹍﹍wet﹍﹍﹍﹍beautiful﹍﹍﹍﹍﹍﹍﹍﹍interesting﹍﹍﹍﹍﹍﹍﹍﹍important﹍﹍﹍﹍﹍﹍﹍﹍dangerous﹍﹍﹍﹍﹍﹍﹍﹍expensive﹍﹍﹍﹍﹍﹍﹍﹍polite﹍﹍﹍﹍﹍﹍﹍﹍careful﹍﹍﹍﹍﹍﹍﹍﹍exciting﹍﹍﹍﹍bad/badly/ill﹍﹍﹍﹍little﹍﹍﹍﹍many/much﹍﹍﹍﹍old﹍﹍﹍﹍﹍﹍﹍﹍far﹍﹍﹍﹍﹍﹍﹍﹍练2填空1. Bob is_________ ( young ) than Fred but ___________(tall) than Fred.2. Yingtian is not as ___________(tall) as Yongxian.3. Almost all the students' faces are the same but Li Deming looks _______(fat) than before .4.Which is _________(heavy), a hen or a chicken?5. He is ______ (bad) at learning maths. He is much_______ (bad) at Chinese and he is the_________ (bad) at English.6. Annie says Sally is the ________ (kind) person in the world.7. An orange ia a little ______ (big) than an apple, but much ________ (small) XXX River is the_______ (long) river in China.9. Sue is a little ___________ (beautiful) than her sister.10.My room is not as_________(big) XXX' s.11.--How difficult is physics?--I' m not sure.--Is it ________(difficult) than maths?--I don' t think so.12.-- Annie plays the piano very ___________ (well).-- Sue plays it _____ (well) than Annie. And Sally plays it the _______(well).13. Saturdayis my_________ (busy) day in a week.操演3:挑选1. Which do you like _______, XXX coffee?A. XXX2.This work is _______ for me than for you.A. XXX difficult3.Who jumped_______of all?A. XXX4.Li Lei is_______ student in our class.A. XXX5. Tom is one of _______ boys in our class.A. XXX6. English is one of_______ XXX.A. XXXXXX7. Which is_______, Li Lei or Wu Tong?A. XXX..Jean works hard but she doesn’t work ____ Mary.A, XXX, as hard thanC, as harder asD, as hard as9.This is ____ book in our library.A, the most interestingB, most interestingC, the more interestingD, more interesting10.They got a Christmas tree and it was ____ ours.A, so tall asB, so taller asC, as tall asD, as taller as11.A taxi doesn’t run as ____ as an XXX.A, fastB, fasterC, fastestD, more fast12.Yangpu Bridge is one of ____ in the world.A, bigger bridgeB, the biggest bridgeC, the biggest bridgesD, bigger bridges13.Her cousin can draw ____ an artist.A, as well asB, not so well asC, as better asD, as good as14.Jinmao Tower is ____ building in Shanghai.A, highB, tallC, highestD, the tallest15. This box is___ that one.A. heavy thanB. so heavy thanC. heavier asD. as heavy as16 I think the story is not so ___ as that one.。
(完整word)八年级英语比较级和最高级讲解与练习.docx
比和最高一、比的用法:当两个人或事物( A 和 B )行比,我需要用到形容(副)的原或者比1.表达“A和 B 一”,用 as ⋯ as的构。
公式 : A+be+as+形容原 +as⋯+BA++as+副原 +as ⋯ +BEg I am as tall as you.He runs as fast as I.我的房和她的一大。
他游得和我一好。
2.表达“A不如 B”用 not as⋯as的构。
公式 : A+be 的否定形式+as+形容原 +as⋯+BA+ 助的否定形式++as+形容原 +as ⋯ +BEg I am not as tall as you.He doesn ’ t run as fast as I.我的房没有他的大。
我没有他游得好。
3.表达“A大于 B”用“比 +than ”的构。
公式 :A+be +形容比 +than+B⋯A++副比 +than+B ⋯Eg I am taller than you. 我比你高。
He runs faster than I. 他跑得比我快。
我的房比他的大。
我游得比他的好。
4.表示 A 是 ...中最大的构公式: A+be+the +形容最高+范A++the+ 形容最高 +范I am the tallest in my class.He runs the fastest in my class.我的房是里最大的。
我游得是我班最好的。
二 .形容和副的比和最高的化方法如下(1)符合规则的:情况加法例词一般情况直接加 -er ; -est all-taller-tallest 以不发音 e 结尾的词去 e 加–er ; -est nice-nicer-nicest以“辅音 +y”结尾的词变 y 为 i 再加 -er ; -estdry-drier-driestheavy-heavier-heaviest 重读闭音节结尾的词双写末尾辅音字母,再加-er ;-estthin-thinner-thinnest多音节和部分双音节单词在词前加 more ; mostmore deliciousmost delicious(2)几个不规则的形容词和副词的比较级和最高级如下表:原级比较级最高级good , well better bestbad , ill worse worstmany , much more mostlittle less leastfar farther / further farthest / furthest练习 1:写出下列词的比较级和最高级tall ﹍﹍﹍﹍slow fast ﹍﹍﹍﹍smart ﹍﹍﹍﹍﹍﹍﹍﹍smallfew﹍﹍﹍﹍﹍﹍﹍﹍nice late﹍﹍﹍﹍﹍﹍﹍﹍finebrave﹍﹍﹍﹍﹍﹍﹍﹍large﹍﹍﹍﹍pretty ﹍﹍﹍﹍easy ﹍﹍﹍﹍funny﹍﹍﹍﹍happy ﹍﹍﹍﹍lazy ﹍﹍﹍﹍heavy ﹍﹍﹍﹍dirty ﹍﹍﹍﹍dry ﹍﹍﹍﹍early﹍﹍﹍﹍busy ﹍﹍﹍﹍slim﹍﹍﹍﹍hot﹍﹍﹍﹍big﹍﹍﹍﹍thin﹍﹍﹍﹍fat﹍﹍﹍﹍wet﹍﹍﹍﹍beautiful﹍﹍﹍﹍﹍﹍﹍﹍interesting﹍﹍﹍﹍﹍﹍﹍﹍important﹍﹍﹍﹍﹍﹍﹍﹍dangerous﹍﹍﹍﹍﹍﹍﹍﹍expensive ﹍﹍﹍﹍﹍﹍﹍﹍polite﹍﹍﹍﹍﹍﹍﹍﹍careful﹍﹍﹍﹍﹍﹍﹍﹍exciting﹍﹍﹍﹍bad/badly/ill﹍﹍﹍﹍little﹍﹍﹍﹍many/much﹍﹍﹍﹍old﹍﹍﹍﹍﹍﹍﹍﹍far﹍﹍﹍﹍﹍﹍﹍﹍练习 2 填空1.Bob is _________ ( young ) than Fred but ___________ (tall) than Fred.2.Yingtian is not as ___________ (tall) as Yongxian.3.Almost all the students' faces are the same but Li Deming looks _______(fat) than before .4.Which is _________ (heavy), a hen or a chicken?5.He is ______ (bad) at learning maths. He is much _______ (bad) at Chinese and he is the _________ (bad) at English.6.Annie says Sally is the ________ (kind) person in the world.7.An orange ia a little ______ (big) than an apple, but much ________ (small) than a watermelon.8. The Changjiang River is the_______ (long) river in China.9. Sue is a little ___________ (beautiful) than her sister.10.My room is not as _________ (big) as my brother' s.11.--How difficult is physics?--I' m not sure.-- Is it ________(difficult) than maths?-- I don' t think so.12.-- Annie plays the piano very ___________ (well).-- Sue plays it _____ (well) than Annie. And Sally plays it the _______(well).13. Saturday is my_________ (busy) day in a week.练习 3:选择1. Which do you like _______, tea or coffee?A. wellB. betterC. bestD. most2.This work is _______ for me than for you.A. difficultB. most difficultC. much difficultD. more difficult3.Who jumped_______of all?A. farB. fartherC. farthestD. the most far4.Li Lei is_______ student in our class.A. tallB. tallerC. tallestD. the tallest5. Tom is one of _______ boys in our class.A. tallestB. tallerC. the tallest B. the tall6. English is one of_______ spoken in the world.A. the important languagesB. the most important languagesC. most important languageD. the most important language7. Which is_______, Li Lei or Wu Tong?A. strongB. strongestC. strongerD. the strongest8..Jean works hard but she doesn’ t work ____ Mary.A, as harder than B, as hard than C, as harder as D, as hard as9.This is ____ book in our library.A, the most interesting B, most interesting C, the more interesting D, more interesting 10.They got a Christmas tree and it was ____ ours.A, so tall as B, so taller as C, as tall as D, as taller as11.A taxi d oesn ’ t run as ____ as an underground train.A, fast B, faster C, fastest D, more fast12.Yangpu Bridge is one of ____ in the world.A, bigger bridge B, the biggest bridge C, the biggest bridges D, bigger bridges 13.Her cousin can draw ____ an artist.A, as well as B, not so well as C, as better as D, as good as 14.Jinmao Tower is ____ building in Shanghai.A, high B, tall C, highest D, the tallest15. This box is___ that one.A. heavy thanB. so heavy thanC. heavier asD. as heavy as16 I think the story is not so ___ as that one.A. interestingB. interestedC. more interestingD. most interesting。
人教版八年级英语比较级和最高级讲解及练习
人教版八年级英语比较级和最高级讲解及练习形容词比较级和最高级绝大多数形容词有三种形式,原级,比较级和最高级,以表示形容词说明的性质在程度上的不同。
形容词的原级:形容词的原级形式就是词典中出现的形容词的原形。
例如:poor tall great glad bad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。
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-s t构成。
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。
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.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。
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。
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------最高级原级------比较级------最高级good------better------best many------more------mo st much------more------most bad------worse------worst far------farthr,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的用法:形容词的比较级用于两个人或事物的比较,其结构形式如下:主语+谓语(系动词)+形容词比较级+than+对比成分。
八年级英语形容词比较级最高级专题练习
新目标八年级英语形容词比较级最高级专题练习形容词和副词比较级、最高级(一)1.形容词,副词比较级和最高级的概念。
2.形容词比较级和最高级的构成。
①单音节和少数双音节形容词、副词的规则变化情况:a.在原级的词尾加-er变为比较级,加-est变为最高级。
e.g. short(原级)---shorter(比较级)---shortest(最高级)long(原级)---longer(比较级)---longest(最高级)b.如原级以e结尾,则比较级只加-r,最高级只加-st。
e.g. large---larger---largest nice---nicer---nicestc.如原级以“辅音字母+y”结尾,要将y改为i,再加-er,-est。
e.g. busy---busier---busiest easy---easier---easiestd.原级以重读闭音节结尾,而且末尾只有一个辅音字母(不含字母组合er等),要双写这个辅音字母,再加-er,-est。
e.g. fat---fatter---fattest big---bigger---biggest②大多数双音节和多音节形容词、副词的规则变化,是在原级前加more变成比较级,加most变成最高级。
e.g. beautiful(原级)---more beautiful(比较级)---most beautiful(最高级)interesting(原级)---more interesting(比较级)---most interesting(最高级)③有少数形容词,副词的比较级和最高级是不规则的。
这些单词的变法需要大家识记。
e.g. good---better---best bad worse worstillmany more most little---less---leastmuchfarther farthest older oldestfar oldfurther furthest elder eldest④要注意有几个形容词的比较级和最高级有两种不同的形式,它们的意思也不同。
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比较级和最高级一、比较级的用法: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。
公式: A+be动词+as+形容词原级+as…+BA+实义动词+as+副词原级+as…+BEg I am as tall as you.He runs as fast as I.我的房间和她的一样大。
他游得和我一样好。
2.表达“A不如B”用not as…as的结构。
公式: A+be动词的否定形式+as+形容词原级+as…+BA+助词的否定形式+动词+as+形容词原级+as…+BEg I am not as tall as you.He doesn’t run as fast as I.我的房间没有他的大。
我没有他游得好。
3. 表达“A大于B”用“比较级+than”的结构。
公式: A+be动词+形容词比较级+than+B…A+实义动词+副词比较级+than+B…Eg I am taller than you.我比你高。
He runs faster than I. 他跑得比我快。
我的房间比他的大。
我游得比他的好。
4. 表示A 是...中最大的结构公式: A+be动词+the +形容词最高级+范围A+实义动词+the+形容词最高级+范围I am the tallest in my class.情况加法例词一般情况直接加 -er ; -est all-taller-tallest 以不发音e结尾的词去e加 –er ; -est nice-nicer-nicest以“辅音+y”结尾的词变y为i再加-er ; -est dry-drier-driest heavy-heavier-heaviest重读闭音节结尾的词双写末尾辅音字母,再加-er ; -estthin-thinner-thinnest多音节和部分双音节单词在词前加 more ; mostmore deliciousmost deliciousHe runs the fastest in my class.我的房间是这里最大的。
我游得是我们班最好的。
二.形容词和副词的比较级和最高级的变化方法如下(1) 符合规则的:(2)几个不规则的形容词和副词的比较级和最高级如下表:原级比较级最高级good , well better bestbad , ill worse worstmany , much more mostlittle less leastfar farther / further farthest / furthest练习1:写出下列词的比较级和最高级tall ﹍﹍﹍﹍ slow ﹍﹍﹍﹍ small ﹍﹍﹍﹍ fast ﹍﹍﹍﹍ smart ﹍﹍﹍﹍ few ﹍﹍﹍﹍nice ﹍﹍﹍﹍ fine ﹍﹍﹍﹍ large ﹍﹍﹍﹍late ﹍﹍﹍﹍ brave ﹍﹍﹍﹍pretty ﹍﹍﹍﹍ easy ﹍﹍﹍﹍ funny ﹍﹍﹍﹍happy ﹍﹍﹍﹍ lazy ﹍﹍﹍﹍ heavy ﹍﹍﹍﹍dirty ﹍﹍﹍﹍ dry ﹍﹍﹍﹍ early ﹍﹍﹍﹍busy ﹍﹍﹍﹍slim ﹍﹍﹍﹍ hot ﹍﹍﹍﹍ big ﹍﹍﹍﹍thin ﹍﹍﹍﹍ fat ﹍﹍﹍﹍ wet ﹍﹍﹍﹍beautiful ﹍﹍﹍﹍﹍﹍﹍﹍ interesting ﹍﹍﹍﹍﹍﹍﹍﹍important ﹍﹍﹍﹍﹍﹍﹍﹍ dangerous ﹍﹍﹍﹍﹍﹍﹍﹍expensive ﹍﹍﹍﹍﹍﹍﹍﹍ polite ﹍﹍﹍﹍﹍﹍﹍﹍careful ﹍﹍﹍﹍﹍﹍﹍﹍ exciting ﹍﹍﹍﹍bad/badly/ill ﹍﹍﹍﹍ little ﹍﹍﹍﹍many/much ﹍﹍﹍﹍ old ﹍﹍﹍﹍﹍﹍﹍﹍far ﹍﹍﹍﹍﹍﹍﹍﹍练习2 填空1. Bob is _________ ( young ) than Fred but ___________ (tall) than Fred.2. Yingtian is not as ___________ (tall) as Yongxian.3. Almost all the students' faces are the same but Li Deming looks_______(fat) than before .4.Which is _________ (heavy), a hen or a chicken?5. He is ______ (bad) at learning maths. He is much _______ (bad) atChinese and he is the _________ (bad) at English.6. Annie says Sally is the ________ (kind) person in the world.7. An orange ia a little ______ (big) than an apple, but much ________(small) than a watermelon.8. The Changjiang River is the _______ (long) river in China.9. Sue is a little _________ __ (beautiful) than her sister.10.My room is not as _________ (big) as my brother' s.11.--How difficult is physics? --I' m not sure.-- Is it ________ (difficult) than maths? -- I don' t think so.12.-- Annie plays the piano very ___________ (well).-- Sue plays it _____ (well) than Annie. And Sally plays it the_______(well).13. Saturday is my _________ (busy) day in a week.练习3:选择1. Which do you like _______, tea or coffee?A. wellB. betterC. bestD. most2.This work is _______ for me than for you.A. difficultB. most difficultC. much difficultD. more difficult3.Who jumped_______of all?A. farB. fartherC. farthestD. the most far4.Li Lei is_______ student in our class.A. tallB. tallerC. tallestD. the tallest5. Tom is one of _______ boys in our class.A. tallestB. tallerC. the tallest B. the tall6. English is one of_______ spoken in the world.A. the important languagesB. the most important languagesC. most important languageD. the most important language7. Which is_______, Li Lei or Wu Tong?A. strongB. strongestC. strongerD. the strongest8..Jean works hard but she doesn’t work ____ Mary.A, as harder than B, as hard than C, as harder as D, as hard as9.This is ____ book in our library.A, the most interesting B, most interesting C, the more interesting D, moreinteresting10.They got a Christmas tree and it was ____ ours.A, so tall as B, so taller as C, as tall as D, as taller as 11.A taxi doesn’t run as ____ as an underground train.A, fast B, faster C, fastest D, more fast12.Yangpu Bridge is one of ____ in the world.A, bigger bridge B, the biggest bridge C, the biggest bridges D, bigger bridges13.Her cousin can draw ____ an artist.A, as well as B, not so well as C, as better as D, as good as 14.Jinmao Tower is ____ building in Shanghai.A, high B, tall C, highest D, the tallest15. This box is___ that one.A. heavy thanB. so heavy thanC. heavier asD. as heavy as16 I think the story is not so ___ as that one.A. interestingB. interestedC. more interestingD. most interesting。