第一篇:形容词的比较级和最高级知识讲解
形容词的比较级和最高级知识讲解
一、形容词的主要句法功能(让学生举例说明)
1.做定语,放于名词前或不定代词后。如:I have something interesting to tell you.2.做表语,放于系动词后。如:The book is very useful.3.做宾语补足语,放在keep, make, leave, find等动词的宾语后做宾语补足语。如:Don’t keep the door closed.4.以a-开头的形容词alive, asleep, afraid, alone等一般只做表语(alive 有时可做后置定语)
5.the 加上某些形容词相当于名词,表示某一类人或事物。如:The blind need help.6.修饰表示长度、宽度和厚度等计量单位的词时,要后置。如:half a meter deep 7.下列以-ly结尾的词是形容词而不是副词:friendly, silly, lovely,lonely,lively等。
8.多个形容词作定语时顺序,“限观形龄颜国材”。如: a small old blank wooden desk
二、副词的主要句法功能(学生举例说明)
9.做状语,修饰形容词副词,通常放在所修饰词之前;修饰动词时,一般放在被修饰词之后;位于句首,修饰整个句子。Luckily, he wasn’t badly hurt.10.做定语,一般放在所修饰词之后。如:the people here, the man upstairs 11形容词变副词规则变化:
①直接加ly②以“辅音+y 结尾的词,变y为i,再加-ly”③le结尾变le为ly Eg: possible---possibly terrible---terrible comfortable – comfortably simple—simply gentle---gently④本身既是形容词也是副词 fast ,early , high , hard , late ,far ,wide ,alone⑤初中阶段唯一一个需要去掉字母e的单词 true--truly⑥不用去掉字母e。类似的词还有:widely, closely, rudely, bravely, extremely, politely 12hard/hardly几乎不
三、Ⅰ.常见的形容词及比较级和最高级的构成(1)规则变化:
音节和部分双音节的形容词一般在词尾加-er
Eg: calm---calmer
tall---taller
smart---smarter ②以字母e结尾的直接在词尾加-r Eg: nice---nicer
fine---finer
large---larger ③以“辅音+y 结尾的词,变y为i,再加-er”
Eg: early---earlier
happy---happier
busy---busier
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-er
Eg: big---bigger
thin---thinner
hot---hotter
⑤多音节或部分双音节的形容词在原级前面加more ;以ed/ly结尾的加mor
Eg: popular---more popular important---more important tire—tired quickly-quickly(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 B ①.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 ________.(注意比较对象的一致性)③.英语比语文重要。English is _______________(important)than Chinese.④.我来的比你晚。I come _______(late)than you.(副词的比较级)
⒉ 表达“A和B一样”,用 A „ as 原级 as B
①他和我一样高。He is as ________(tall)as I/me.②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 辆车不像那辆车一样贵。This caris ______ _______ _______(expensive)that one.=This car is ______ _______ /than that one.=That car is ______ _______ than this one.②今天没有昨天暖和。Today ______ _______ _______(warm)_______ yesterday.=Yesterday ______ ________ than today.③他昨天来得没有我早。He __ come __(early)as I(did)yesterday.=He came ______ than I yesterday.(同级和比较级的同义句转换)
4.比较级前可用much / a lot / far(„ 得多),a little/bit(稍微), even(甚至)等表示程度
He is much ____(well)today.It’s much ___(expensive).He is very ___(well)today.It’s too __(expensive)
5.在两者之间选择哪一个更„„,用比较级.Which /Who„,A or B? 谁跑得快些,Lucy 还是Lily?
Who runs __, Lucy or Lily?
6.如果在两者之间表示“最„„”时要在比较级前加the,而且还用of the two, of the pair短语:约翰是两个男孩子中较聪明的一个。John is the cleverer of the two boys.Of the two boys, John is the cleverer.这支手表是两个中比较便宜的。This watch is cheaper of the two.7.比较级前面可以加上表示具体数量差别的结构,表示具体“大多少”,“小多少”,“长多少”,“短多少”等。
我比他大两岁。
I am two years _________ _________ he.这个建筑比那个建筑高20米。This building is 20 meters ________ __________that one.△“比较级 +and+ 比较级”表示“越来越…”
天气越来越冷了。It’s getting ______ and _______(cold)比赛越来越有趣。The game is(interesting)
注意:多音节形容词用此句型时,要用more and more +形容词原级; more beautiful and more beautiful(X)△ “The+ 比较级„,the+ 比较级„”表示“越„,就越„
越多越好 The ________, the _______.他越忙就越高兴。______ _______he is, ______ _______he feels.△ “A+倍数+形容词或副词的比较级+than+B”,表示“A比B大(长、高、宽等)多少倍”;A+倍数+as+形容词或副词的原级+as+B”,表示“A正好是B的多少倍”;A+倍数+the size/height/length/width,etc+of+B”,表示“A正好是B的多少倍”.eg.The car runs twice faster than that truck.这辆小车的速度比那辆卡车快两倍(是那辆卡车的三倍快).Asia is four times as large as Europe.亚洲的面积是欧洲的四倍.This street is four times the length of that one.这条街是那条街的四倍长.注意:在英语中,两倍用twice,而不用two times,三倍以上用three,four times。
四、形容词最高级的用法:
1.表示三者或三者以上(人或物)的比较,其中有一个超过其他几个。形容词最高级前要加the,副词最高级前常省略the, 后面通常带of(in)短语来说明比较的范围(of 后的名词或代词表示与主语属同一类;in 表示时间或空间范围)。
①在我们班上他最高He is __(tall)__ our class.②玛丽是这三个学生中最小的Mary is ___(young)___ the three students.2.形容词最高级的前面常有the,my等形容词性物主代词,China's名词所有格,最高级前不加the This is ______ ______ day.这是我最忙的一天。Jack is______ ______ friend.杰克是吉姆最好的朋友
The Changjiang River is ______ ______ river.长江是中国最长的河流。在which„A ,B orC_? 句中,表示三者或三者以上比较 Which is the biggest, the sun, the moon or the earth? 太阳,月亮,地球,哪一个最大?
4.形容词最高级表示“最...之一”时,可用“one of the+最高级+复数名词” Edison was one of the greatest inventors in the world.爱迪生是世界上最为大的发明家之一。
5.“the +序数词+最高级”表示“第几个最„”;
The Yellow River is the second longest river in China
6.比较级和最高级的同义句转换(page36)He is the tallest boy in his class.He is taller than any other boy in his class.五、几点注意 1.要避免将主语含在比较对象中。()China is larger than any country in Asia.()China is larger than any other country in Asia.()China is larger than any country in Europe.2要注意对应句型,遵循前后一致的原则。
上海的人口比北京的人口多()The population of Shanghai is larger than Beijing.()The population of Shanghai is larger than that of Beijing.我们的教师比他们的明亮的多。
()Our classroom is brighter than _____
A.them B their C theirs
第二篇:形容词比较级和最高级讲解(共)
形容词比较级和最高级讲解
比较级 A.规则变化
原级+er/ est short短-------shorter---------shortest 原级字尾有e + r / st nice-好-------nicer----------nicest Large 大----larger-----largest 原级为短母音+ 子音------重复字尾+er/est Hot热--------hotter---------hottest Wet潮湿------wetter------wettest Red红-----------redder------reddest Big大-----------bigger-----------biggest 原级字尾为子音y 去y 加ier/iest 例如 easy-----------easier---------easiest 两个音节以上的形容词-------more/ most+原级
例如 beautiful------more beautiful--------most beautiful 只有两个音节的词,一般会有两种形式。Modern-------Moderner /more Modern
B.不规则变化
例如 bad / ill---worse---worst,Good / well---better---best,Many /much---more---most,Little----less---least Far 1.farther----farthest表示“距离”。
2.further----furthest 表“程度,数量,距离”。
Late 1.later—latest 表示“时间” latest 时间最晚的;最新的 2.latter---last 表示“顺序” Old 1.older----oldest 表示“年纪;新旧” 2.elder----eldest “长幼,辈分” 例如
1.He was happy in his later life.他的晚年非常快乐。
2.As for French and German the latter is more difficult for me than the former。就法语和德语而言我觉得德语比法语学习起来比较困难。
As for 就什么而言 the latter 后者 the former 前者
形容词比较级和最高级讲解
形容词的比较级
1.---比较级---than 例如1.你的文章比我的长。Your article is longer than mine 2.Mary is more beautiful than her(较常用)/ she(is).玛丽比她漂亮。2.-----the 比较级------of the two,of the both,of the parents,of the twins。比较级前一般不加the,但是后面有两个的意思,有限定。
例如1.Kevin is the older of the two boys Kevin是两个男孩中较大的。
2.Jack 是这对双胞胎中比较活跃的。Jack is the more active of the twins
3.修饰比较级
Much,a lot of,far+ 比较级→„得多了,Even+比较级→„更加 A little+比较级→„一点。
例如1.He is much busier than I.他比我忙绿多了。
2.This is a little cheaper than that.这个比那个便宜一点 3 蓝裤子的价格比那绿裤子的价格高的多。
The price of the blue pants is far higher than the price of that green pants at high / at low + price→以很高的价格,以最低的价格。Price 只能用high , low表示价格高低。
可以改成The price of the blue pants is far higher than that of the(为避免和前面的that重复)green pants。例如4.高雄的天气比台北的天气更加炎热。
The weather in Kaohsiung is even hotter than that in Taipei.The weather is even hotter in Kaohsiung than in Taipei.The weather is even hotter in Kaohsiung.注意:比较时,若主题相同或语意上清楚明白时,than以下的部分可以省
例如5.They live a more pleasant life than(连接词)they did(可省)before.他们过这比以前愉快的生活。They live a more pleasant life than(介词)before。
4.„比较级„to(介词)„
Junior(年幼的),senior(年长的),major(大的),minor(小的)等形容词(字尾为or)在表示比较的对象不用than 而用to.例如 他比我大两岁.She is two years older than(介词)me.或than(连接词)I.She is senior to me by two years.5.比较级的惯用表现
形容词比较级和最高级讲解
A.比较级and 比较级--------„„越来越„„
例如1 The story become more interesting and more interesting 这个故事越来越有趣。
前面的一定要省略 改成 the story become more and more interesting.两个音节以上的还有more and more important越来越重要。more and more dangerous越来越危险。more and more convenient越来越方便。
taller and taller越来越高
B.the 比较级the 比较级--------越„..越„„
例如1.The more, the better 越多越好 more 是 much , many 的比较级
2.The more we get, the happier we’ll be.我们的到的越多我们就会更快乐。3.The more we make the friends, the happier we‘ll be.我们交的朋友越多就越快乐。4.The harder you study English, the more progress you will make.你越努力学习英文你就会进步。
5.You study English hard, you will make much progress.你越努力学习英文你就会进步。
C.more than(超过)/ less than(少于, 低于)例如1.The man is more than(over)eighty years old.这个男人已经超过了80岁了。More than two hours 超过2个小时。
形容词的最高级
1.the 最高级+名词+地点/ of the three/of all 例句1.Helen is the best good student of all.海轮是所以学生中的最好的学生。例句2 圣母峰是世界上最高的山。Mt.Everest is the highest maintain in the world.原级,比较级,最高级的互换
如 Taipei is the biggest city in Taiwan.台北是台湾的最大的城市。
注意:加other(其他的)其功用为避免和本身做比较。New York is bigger than any other city in America New York is bigger than any city in Taiwan.可换成 Taipei is bigger than any other city in Taiwan.台北比台湾的任何一个城市都大。Any可以加单复数,但在比较级中any后习惯用单数。
Taipei is bigger than all the other cities in Taiwan.(这里加the为习惯用法)No other city in Taiwan is bigger than Taipei.在台湾没有比台北大的城市。No other cities in Taiwan are as big as Taipei.在台湾没有像台北那样大的城市。
形容词比较级和最高级讲解
As(一样)„.原级„as(像)(像„„一样)inexpensive不贵的
例如1.This jacket is as expensive as this sweater.这件上衣像毛衣一样的贵.例如2.Your hair is as long as mine(my hair)。你的头发和我的一样长。否定时用 not so(as)„..as 例如
This question is not as/so difficult as it seems.副词的形容词的比较级。最高级。
例如 1.He is fast.是形容词2.He runs fast.是副词 比较变化
A 规则变化 字尾无ly的 如 fast –faster-fastest 字尾有ly的 如 quickly-more quickly –most quickly B.不规则变化 badly , ill–worse—worst,Well–better–best,Much–more–most Little—less—least,Far – father---farthest,Far--further--furthest
副词的比较级+than
例如1.He can sing better than Lisa。他唱歌唱的比Lisa好。
例如2.Istudy harder than my friends。我比我的朋友们都学习比较用功。
例如3 I don’t study harder than my friends.我没有比我的朋友们学的那么用功。(否)
The 副词最高级+ 地点/of„-------the 可以省
例如1.My father gets up(the)earliest of us all。我的爸爸是我当中起得最早的。例如2.Cathy dances(the)most beautifully。Cathy跳舞最美丽。例如3 Tom is the fastest boy of all 形容词不可以省略the Tom runs the fastest of all 副词可以省 the
疑问词+比较
例如1.Which fruit do you like better / more, apples or oranges? 哪种水果你比较喜欢。2.which do you like(the)best/most, apples, oranges or peaches? 副词的最高级可省the。
第三篇:英语形容词比较级和最高级讲解与练习
英语形容词比较级和最高级讲解与练习
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。
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-er,-ow,-le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。或者加more,和most来构成。
gentle(原级)
(比较级)
(最高级)
clever(原级)
(比较级)
(最高级)
narrow(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改-y 为i, 加上
-er 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)
(最高级)
difficult(原级)
(比较级)
(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/well------better------best
many/much------more------most little------less-----least
bad/ill-----worse------worst
far------farther, further------farthest, furthest old------older,elder-----oldest,eldest
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
(7)部分形容词本身表示最高级,因此他们没有比较级和最高级形式: 如,favourite round
形容词原级用法:比较:as„as„;
not as(so)„as„
(1)“A„+as+形容词原级+as+B”
He is as tall as me.他和我一样高。
English is as interesting as Chinese.英文和中文一样有趣。
You’re a boy as good as Tom.=You’re as good a boy as Tom.你和汤姆是一样好的孩子。
(2)否定句中的结构:“A„not+as/so+形容词原级+as+B”
It is not as/so good as what you said.那没有你说的那么好。
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。
也就是, 含有形容词比较级的主句+than+从句。注意从句常常省去意义上和主句相同的部分, 而只剩下对比的成分。
Our teacher is
we are.我们老师的个子比我们的高。
It is
today than it was yesterday.今天的天气比昨天暖和。
This picture is
than that one.这张照片比那张照片漂亮。
形容词最高级的用法:
形容词最高级用于两个以上的人和物进行比较, 其结构形式为:
主语+谓语(系动词)+the+形容词最高级+名词+表示范围的短语或从句。
She is
student in her class.她是班上最好的学生。
Shanghai is one of
cities in China.上海是中国最大城市之一。
This is
apple I have ever met.这是我见到的最大的苹果。
Tom is
boy in his basketball team.汤姆是他们篮球队中个子最高的孩子。
可用来修饰形容词比较级的词:
a little,a bit,a lot,a great deal , much,even,still,far,rather,any等修饰: He made much fewer mistakes than I did.He is even richer than I.重点与难点:
(1)表示两者之间进行选择“哪一个更.....”时,用句型“which/who is +形容词的比较级,A or B? ”表示。Who is taller,Li Ming or Wang Tao? 表示三或三者以上的人或物中进行选择“哪一个最....”时,用句型“which/who is +the +最高级,A,Bor C? ”表示。
Which city is the most beautiful,Beijing,Shanghai or Fuzhou?(2)如果在两者之间表示“最„„”时要在比较级前加the,而且还用of the two, of the pair短语:
John is the clever of the two boys.Of the two boys, John is the clever.(3)表示“越来越.......”,用比较级重叠结构,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。” The weather is becoming colder and colder.It’s getting warmer and warmer in spring.(3)表示“最.....的.....之一”时,用“one of the +形容词最高级”结构,该形容词后用复数形式。
Zhou Jielun is one of the most popular singers.(4)形容词最高级前可以加序数词,表示“第几最........”.The Yellow River is the second longest river in China.(5)被物主代词,指示代词,名词所有格修饰时,前边不再加the China's biggest city
is Shanghai.Fishing is his latest hobby.(6)表示“越.....越......”时,用“the +比较级,the +比较级”。The more,the better.The more books you read,the more knowledge you will learn.(7)形容词原级表示比较级含义:
约翰不象迈克那么苯。John is not so stupid as Mike.John is less stupid than Mike.John is cleverer than Mike.(8)用比较级表示最高级:约翰是班里最高的男生。
John is taller than any other boy in the class.John is the tallest boy in the class.John is taller than :any other boy.倍数表达法:
(1)A is 倍数
as +原级+ as
B Asia is four times as large as Europe.(2)A is 倍数
+
比较级 +than + B Asia is three times larger than Europe.(3)A
is
倍数
+
名词
+
of
B 常见名词:the size/weight/height/width/length The table is twice the length of the desk.;’(4)A is 倍数
+
what从句
The production is now three times what it was three 练习题
1.写出以下各形容词的比较级和最高级:
1.nice ______________________ 2.fat ____________________ 3.slow _____________________ 4.dry ____________________ 5.happy ____________________ 6.wet ____________________ 7.much ____________________ 8.ill _____________________ 9.little _____________________ 10.bad ___________________ 11.thin ______________________ 12.far ____________________ 13.early _____________________ 14.careful_________________ 15.exciting ___________________ 16.busy __________________
2.根据句意,用所括号内所级形容词的比较等级形式填空: 1.Mr.Smith is _________ man in this office.(rich)2.Winter is _________ season of the years.(cold)3.This radio is not so ________ as that one.(cheap)
years ago.4.It is much _______ today than yesterday.(hot)5.She is a little ________ than her classmates.(careful)6.________ people came to the meeting than last time.(many)7.Which book is ________, this one or that one?(easy)8.My room is _______ than yours.(small)9.Hainan is _______ from Beijing than Hunan.(far)10.Skating is _______ than swimming.(exciting)11.Jim is _______ than all the others.(honest)12.Things are getting _______ and _______.(bad)13.The higher you climb, the _______ it will be.(cold)14.Now his life is becoming ________ and _______.(difficult)15.There are _______ boys than girls in our class.(few)
单项选择
1.This box is___ that one.A.heavy than B.so heavy than C.heavier as D.as heavy as When we speak to people, we should be '.A.as polite as possible B.as polite as possibly C.as politely as possible D.as politely as possibly 3 This book is____ that one, but____ than that one.A.as difficult as;expensive B.as more difficult as;more expensive C.as difficult as;more expensive D.more difficult as;as expensive 4.I think the story is not so ___ as that one.A.interesting B.interested C.more interesting D.most interesting 5.His father began to work____ he was seven years old.A.as old as B.as early as C.since D.while2 6.I think science is _ than Japanese.A.much important B.important C.much more important D.more much important 7.This pencil is___ than that one.A.longest B.long C.longer D.as long 8.My mother is no ___ young.A.shorter B.longer C.little D.few
()4 These children are ____ this year than they were last year.A.more tall B.more taller C.very taller D.much taller 9.It was very hot yesterday, but it is___ today.A.even hotter B.more hotter C.much more hot D.much hot
10.Mrs Black has got____ instead of getting any better.A.more bad B.a little worse C.much badly D.a lot of worse 11.When we arrived, we found the meeting room crowded with___ students.A.quite a few B.only a few C.few D.a few quite 12.The house is small for a family of six.A.much too B.too much C.very much D.so.Through the window we can see nothing but ____ buildings.A.tall very many B.very many tall C.very tall many D.many very tall 14.-What's your brother like?-He is___.A.a driver B.very tall C.my friend D.at school 15.The jacket was so___ that he decided to buy it., A.much B.little C.expensive D.cheapl 16.Our classroom is____ larger than theirs.A.more B.quite C.very D.much 17.The earth is about____ as the moon.A.as fifty time big B.fifty times as big C.as big fifty times D.fifty as times big 18.Your room is mine.A.twice as large than B.twice the size of C.bigger twice than D.as twice large as 19.Your room is ___ than mine.A.three time big B.three times big C.three times bigger D.bigger three times 20.His father is____than his mother.;A.older four years B.as four years older C.four years older D.bigger four years 21.Maths is more popular than____.A.any other subject B.all the subjects C.any subject D.other subject 22.China is larger than ____ in Africa.A.any other country B.other countries C.the other country J 1%D.any country 23.Tom is stronger than ___ in his class.A.any other boy B.any boys C.any boy D.other boy 24.When spring comes, it gets____.A.warm and warm B.colder and colder C.warmer and warmer D.shorter and shorter 25.By and by, ____ students in our class came to like English.A.more and more B.much and much C.many and many D.less and least 26.At last he began to cry ___.A.hard and hard B.more hard and more hard C.harder and harder D.less hard and less harder 27.When spring comes the days get ____ and nights ____.A.short;long B.long;short C.longer;shorter D.shorter;longer 28.___ I look at the picture, ____ I like it.A.The best;the more B.The more;the less C.The more;less D.More;the more
第四篇: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 形容词级的变化规律和级的用法:
一、形容词级的变化:
1、规律变化:
单音词的变化:(四条)
①一般情况: +er(比较级)+est(最高级)eg :quiet--quieter--the quietest
bright--brighter---the brightest 明亮/聪明的dear--dearest--the dearest clever--cleverer--the cleverest
②词末为--e(不发音)+ r--+st eg:fine--finer--the finest nice--nicer--the nicest cute--cuter--the cutest close--closer--the closest white--whiter--the whitest large--larger--the largest free--freer--freest(特殊)
③重读闭音节,末尾只有一个辅音字母的:
双写辅音字母+er--双写辅音字母+est eg:hot--hotter--the hottest big--bigger--the biggest red--redder--the reddest wet--wetter--the wettest sad--sadder--the saddest fat--fatter--the fattest
thin--thinner--the thinnest fit--fitter--fittest
④少数以辅音字母+y结尾的双音节 原根词:
变y为i+er 变y为i+est 形容词和副词用法比较
形容词和副词形容词和副词在语法结构中主要用于比较级和最高级。形容词和副词的构成形式基本上一样,它们的形式与单音节、双音节和多音节有关,当然还有其特殊形式。形容词和副词比较级的基本用法分为同级比较、比较级和最高级三种形式。但这三种形式都有它们特殊的表达方式以及它们的惯用法。对以下要点大家须一一掌握。
第一节 形容词比较级和最高级的形式
一、形容词比较级和最高级的构成
形容词的比较级和最高级变化形式规则如下
构 成 法 原 级 比 较 级 最 高 级
① 一般单音节词末尾加er 和 est strong stronger strongest
② 单音节词如果以e结尾,只加r 和st strange stranger strangest 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和est sad big
hot sadder bigger
hotter saddest biggest hottest
④ 少数以y,er(或ure),ow,ble结尾的双音节词,末尾加er和est(以y结尾的词,如y前是辅音字母,把y变成i,再加er和est,以e结尾的词仍
只加r和st)angry clever narrow
noble angrier cleverer narrower
nobler angrest cleverest narrowest noblest
⑤ 其他双音节和多音节词都在前面加单词more和most different more different most different
1)The most high 〔A〕 mountain in 〔B〕 the world is Mount Everest,which is situated 〔C〕 in Nepal and is
twentynine thousand one hundred and fourty one feet high 〔D〕.2)This house is spaciouser 〔A〕 than that 〔B〕 white 〔C〕 one I bought in Rapid City,South Dakota 〔D〕 last year.3)Research in the social 〔A〕 sciences often proves difficulter 〔B〕 than similar 〔C〕 work in the physical 〔D〕 sciences.二、形容词比较级或最高级的特殊形式:
1.三个或三个以上音节的形容词只能加more和most
只能说 more beautiful而不能说beautifuller;只能说the most beautiful而不能说beautifullest。
但是,以形容前缀un结尾的三音节形容词不适合上述情况,如unhappy,untidy,我们可以说:unhappier→unhappiest, untidier→untidiest
2.由ING分词和ED分词演变过来的形容词(包括不规则动词如know→known)只能加more或most来表示它们的比较级和最高级
more(most)striking, more(most)interesting, more(most)wounded, more(most)worn等。
4)The drawings 〔A〕 of the old masters 〔B〕 are among the treasuredest 〔C〕 works in museums 〔D〕.3.英语里有些形容词由于其词义而不可能有比较级形式
absolute fatal main right universal chief final naked simulta-utter entire foremost perfect neous vital
eternalinevitablepossiblesufficientwhole
excellent infinite primary supreme wooden
三、不规则形容词的比较级和最高级形式
good
well betterbest bad
illworseworst many
much moremost little
few lessleast
far fartherfarthest
furtherfurthest 5)African elephants are larger,fiercer,and difficulter 〔A〕 to tame 〔B〕 than 〔C〕 Asian elephants 〔D〕.6)Sarah Hale became 〔A〕 one of the famousest 〔B〕 magazine 〔C〕 editors in the United States during 〔D〕 the 1800's.7)Of all 〔A〕 the Native American tribes 〔B〕,the Shawnee Indians were 〔C〕 a most 〔D〕 transient.四、例题解析
1)A错。应将“most high”改为highest。这是在考形容词比较级的构成形式。2)A错。改为more spacious。3)B错。改为more difficult。
4)C错。treasured 在本句中是ED分词(动词treasure +ed)作形容词使用,是“宝贵的、珍贵的”意思,修饰名词 works(作品),其最高级形式应用 the most treasured。5)A错,改为more difficult。
6)B错。改为“the most famous”,因为famous(著名的)是双音节,其最高级变化应在前面加“the most”。
7)D错。应改为“the most”,因为此处表示的是最高级,“the most transient”意为“(延续时间)最短暂的”。
第二节 副词比较级和最高级的形式
副词比较级和最高级的变化形式与形容词基本上一样 一般 副词
hard→harder →hardest fast→faster →fastest late→later →latest
early→earlier →earliest 特殊 副词
well →better →best much →more →most badly →worse →worst
little →less →least 但是,开放类副词即以后缀ly结尾的副词不能像形容词那样加er或est,如
quickly →more quickly →most quickly quietly →more quietly →most quietly 〔注〕: early中的ly不是后缀,故可以把y变i再加er和est
第三节 形容词与副词比较级和最高级的基本用法
一、原级比较的基本用法
1.原级比较由“as+形容词或副词(或再加名词或短语)+as ”构成“原级相同”比较句,表示两者比较;其否定式,即“程度不及”比较句型为“not so(as)+形容词或副词+as”,而且as...as结构前可用just, almost, nearly, quite等表示程度的词修饰
1)Walking briskly for thirty minutes will burn as many calories as.〔A〕 to run for fifteen minutes 〔B〕 running for fifteen minutes 〔C〕 you run for fifteen minutes 〔D〕 fifteenminute walking 2)The gorilla(大猩猩),while 〔A〕 not quite as curious than 〔B〕 the chimpanzee(黑猩猩),shows more persistence 〔C〕 and memory retention(记忆力)in solving 〔D〕 a problem.3)Alaska is twice 〔A〕 as larger 〔B〕 as 〔C〕 the next largest 〔D〕 state,Texas.2.“as(so)+名词+as+名词”进行名词比较,这时一般情况下有一个表示原级的比较词,但如果第一名词前出现了形容词修饰该词或出现副词修饰谓语,应当用so而不用as 4)Thomas Jefferson's achievements as an architect rival his contributions a politician.〔A〕 such 〔B〕 more 〔C〕 as 〔D〕 than
5)I should say Henry is not much a writer as a reporter.(88年考题)〔A〕 that 〔B〕 so 〔C〕 this 〔D〕 as
二、比较级
1.比较级由“形容词(副词)比较级+than+...,”构成表示在两者中间一方比另一方“更加...”。连词than后可接句子,也可接名词、代词、名词短语、介词短语、动词、动词不定式、ING结构和ED结构,有时也可省去than。
6)Natural mica(云母)of 〔A〕 a superior 〔B〕 quality is cheapest 〔C〕 to obtain than synthetic 〔D〕 mica.7)She is older than.〔A〕 any other girl in the group 〔B〕 any girl in the group 〔C〕 all girls in the group
〔D〕 you and me as well as the group
8)Josephine McCrackin joined 〔A〕 the “Santa Cruz Sentinel” in 1905 and,until her death fifteen years late 〔B〕,remained 〔C〕 active in journalistic 〔D〕 work.2.注意than前后两项相比较的人或事物要一致
9)The purpose of the research had a more important meaning for them than.〔A〕 ours 〔B〕 with us
〔C〕 for ours it had 〔D〕 it did for us 10)Sound travels air.〔A〕 faster through water than through 〔B〕 faster than through water and 〔C〕 through water faster and〔D〕 where it is faster through water than through
11)Gerbrand von den Feckhout,one of Rembrand's pupils,followed 〔A〕 the style of his teacher so implicitly that 〔B〕 his paintings 〔C〕 are sometimes confused with his master 〔D〕.三、最高级
1.最高级用于三者以上比较,形容词的结构形式是“定冠词+形容词最高级+名词+表示范围的短语或从句”(如all, of all, of the tree, in the world, that has ever taken place等)12)The more 〔A〕 fearsome of all the 〔B〕 animals in 〔C〕 the Western 〔D〕 Hemisphere is the grizzly bear.13)Of all economic 〔A〕 problems,inflation continues to be 〔B〕 a 〔C〕 most significant in its daily impact on 〔D〕 people and business.14),the most familiar to general public is the criminal jurisdiction.〔A〕 All the activities 〔B〕 The activities
〔C〕 Of all the activities 〔D〕 It is the activities
2.副词的最高级与形容词最高级的区别在于最高级前没有定冠词the
四、例题解析
1)B为正确答案。
2)B错。改为 as,和前面的as和形容词原形curious 一起构成同程度比较。
3)B错。改为as large。
4)C对。动词rival(胜过、匹敌)前后是两个相比较的成分achievements(成果)和 contributions(贡献),由于前面的名词后出现了短语 as an architect,故空白处也应用as,使前后对比成分一致。
5)B为正确答案。
6)C错。应改为比较级cheaper。比较级后并不一定跟接连词than,有时在其间有名词或名词短语(被形容词所修饰),介词短语,不定式或其他成分隔开。
7)A为正确答案。“She”作为单个不能跟全组比(C和D不对),也不能跟全组所有相比,因为“她”也是其中一员,自然“她”不能跟自己相比。这里“She”比较的是“这组中的任何一个”,所以A对。
8)B错。应改为比较级later,因此处实为与1905年相比晚15年,故应使用比较级。
9)D为正确答案。
10)A为正确答案。
11)D错。改为his master's。
12)A错。改为most。
13)C错。改为the,significant是多音节形容词,在此处应用最高级形式(在前面加 the most),注意句中的“of all...”。
14)C为正确答案。本句空白处缺状语,A和B全为名词短语,不符合条件;D为句子,和空白后面的句子没有任何联系,故亦应排除。只有C正确,和后面的最高级the most familiar前后呼应。
第四节 形容词和副词的特殊表达法
一、形容词与副词的同级比较: 由“as(so)...as”引出,其否定式为“not so...”或“not as...as”,考生还应注意下列含有“as”结构或短语的句子
1.as such:表示上文所指明的事或人
He is a child,and must be treated as such.他是个孩子,必须被当作孩子对待。
2.as much:表示“与...同量”
Take as much as you like.拿多少都行。
I would gladly have paid twice as much for it.就是价格再贵一倍,我也会愿意把它买下的。
He as much as admitted the whole story.他几乎全部承认了。
3.as many:表示“与...一样多”
I found six mistakes in as many lines.我在六行中发现了六个错。
二、表示“几倍于”的比较级:用twice(两倍),four times(四倍),ten times(十倍)加上as...as 结构
This one is four times as big as that one.这个是那个的四倍大。(这个比那个大三倍。)/ Our campus is three times as large as yours.我们的校园比你们的大两倍。/ He has books twice as many as she does.他的书比她多一倍。
1)The fiveyear deal obligates 〔A〕 the country to buy nine million tons 〔B〕 of grain a year 〔C〕,three million more as 〔D〕 the old pact's minimum.三、“the same +名词+as”表示同等比较
2)The lens of a camera performs the lens of the eye.〔A〕 in the same function 〔B〕 the same function as
〔C〕 the function is the same as 〔D〕 and has the same function
3)The elimination of inflation would ensure that the amount of money used in repaying a loan would
have as the amount of money borrowed.〔A〕 as the same value 〔B〕 the same value
〔C〕 value as the same 〔D〕 the value is the same
四、比较级前可用a little, a bit, slightly, a great deal, a lot,many, much等词语表示不定量,far, completely,still表示程度或更进一步
4)There are now methods for studying color vision in infants than there once were.〔A〕 more sophisticated than 〔B〕 much more sophisticated 〔C〕 much sophisticated 〔D〕 sophisticated
5)The photographs of Mars taken by satellite are than those taken from the Earth.〔A〕 clearest 〔B〕 the clearest 〔C〕 much clearer 〔D〕 more clearer
6)Common porpoises(海豚)are usually not considered 〔A〕 migratory,although 〔B〕 some do move 〔C〕 to more warmer 〔D〕 waters in winter.兼有两种形式的副词
1)close与closely
close意思是“近”; closely 意思是“仔细地” He is sitting close to me.Watch him closely.2)late 与lately
late意思是“晚”; lately 意思是“最近” You have come too late.What have you been doing lately?
3)deep与deeply
deep意思是“深”,表示空间深度;deeply时常表示感情上的深度,“深深地” He pushed the stick deep into the mud.Even father was deeply moved by the film.4)high与highly
high表示空间高度;highly表示程度,相当于much The plane was flying high.I think highly of your opinion.5)wide与widely
wide表示空间宽度;widely意思是“广泛地”,“在许多地方” He opened the door wide.English is widely used in the world.6)free与freely
free的意思是“免费”;freely 的意思是“无限制地” You can eat free in my restaurant whenever you like.You may speak freely;say what you like.形容词使用顺序巧记忆
当两个以上形容词修饰一个名词,形容词该如何排列? 为什么不能说a black new pen,而要说成a new black pen? 这里面有无规则可循?
如果你记住Opshacom这个为帮助记忆而杜撰的词,就能掌握英语中形容词排列的顺序。
Opshacom中op代表opinion,指表示人们观点的形容词,如beautiful,horrible,lovely,nice等;
sh代表shape,指表示形状的形容词,如long,short,round, narrow等;
a代表age,指表示年龄、时代的形容词,如old,new,young等;
c代表colour,指表示颜色的形容词,如red,black, orange等;
o代表origin,指表示国籍、地区的形容词,如British,Canadian,German等;
m代表material,指表示材料的形容词,如plastic,metal,aluminium等。
英语中这六类形容词连用时就按上述先后顺序排列,如a nice long new black British plastic pen当然,实际语言使用中不可能出现这么多形容词连用的情况。
第五篇:初中英语不规则形容词比较级和最高级
不规则形容词、副词比较级和最高级的形式变化(必背)good-----better------best 好的
well------better------best 身体好的 bad------worse------worst 坏的 ill--------worse-------worst 病的 many--------more------most 许多 much------more--------most 许多 few------less-------least 少数几个 little-------less------least 少数一点儿
far------further------furthest 更进一步,程度 far------farther------farthest 更远,路程
old-------older------oldest 年老的(指年纪)
old------elder-------eldest 年老的(指兄弟姐妹的排行)巩固练习:
一、写出下列词的比较级和最高级 单间节或双音节,比较级 + er,slow__________ ___________
long__________ ___________ weak__________ ___________
short__________ ___________ tall__________ ___________
high__________ ___________ small__________ ___________
loud__________ ___________ light__________ ___________
fast__________ ___________ bright__________ ___________
quick__________ ___________ strong__________ ___________
clever__________ ___________ cheap___________ ___________
old____________ ____________ clean ___________ ___________
young ___________ ___________ near ___________ ___________
cold ___________ ___________
warm ________ _________
cool ________ _________
hard________ _________
black________ _________
soft________ _________
new________ _________
low__________ __________
2、以e结尾的词,比较级+r,最高级+st large ________ _________
nice _________ _________ cute ________ _________
fine _________ _________ late ________ _________
huge _________ _________ blue ________ _________
white _________ _________ brave_______ __________
polite_________ __________ rude_________ _________
quite_________ ___________ ________ _________
3、以辅音字母+y结尾的变y为i+er或est happy________ _________
easy ________ _________
heavy________ _________
angry________ _________
hungry________ _________
funny________ _________
early________ _________
dry________ _________ lazy_________ __________
noisy__________ __________ dirty_________ __________
windy__________ __________ cloudy _________ _________
busy___________
___________ healthy__________ _________
pretty ______________ _____________ funny _________ ___________
4、双写最后一个辅音字母+er或est hot ________ _________
big ________ _________
red ________ _________
thin ________ _________
fat ________ _________
wet ________ _________
5、多音节和部分双音节 +more构成比较级,+the most构成最高级 例; beautiful-----more beautiful------the most beautiful interesting ________________
__________________ frightening ________________
__________________ exciting ________________
__________________ slowly________________
__________________ happily________________
__________________ delicious ________________
__________________ expensive ________________
__________________ important ________________
__________________ careful ________________
__________________ difficult ________________
__________________ quickly________________
__________________ friendly ________________
__________________ handsome ________________
__________________
6、不规则形容词比较级和最高级
good ________________
__________________ well________________
__________________ many________________
__________________ much________________
__________________ few________________
__________________ little________________
__________________ old________________
__________________ old________________
__________________ bad________________
__________________ ill________________
__________________ far________________
__________________ far________________
__________________
二、根据句意填入单词的正确形式。
1.My brother is two years _______________(old)than me.2.Is your sister ______________(young)than you? Yes, she is.3.Who is _______________(thin),you or Helen? Helen is.4.Whose pencil-box is ____________(big), yours or hers? Hers is.5.Ben jumps ____________(high)than some of the boys in his class.6.Does Nancy sing _______________(well)than Helen? Yes, she does.7.My eyes are _______________(big)than hers.8.Which is _______________(heavy), the elephant or the pig? 9.Who gets up ______________(early), Tim or Tom?
10.Do the girls get up____________(early)than the boys? No, they _______ _____.11.Jim runs ___________(slow).But Ben runs ___________(slow).12.The Earth is ___________(big)than the moon.13.The sun is ____________(bright)than the other stars.14.John is strong this year.He is ___________(strong)than last year.15.Lhasa is _______ __________(high)city in China.16.John is one of ________ __________(tall)and ____________(heavy)students.17.Today is _________ than yesterday.18.Mount Qomolangma is __________ ____________(high)mountain in the world.19.My dog is _________(small).Your dog is _________(big).My dog is _________(small)than yours.20.This game is ___________ ____________(interesting)than that game.21.Noodles are ___________ _____________(delicious)than bread.22.Chinese is _________ ______________(difficult)than English.23.My skirt is _________ ______________(expensive)than hers.24.Shenzhen is one of _______ _________ ___________(beautiful)cities in China.25.Monkey King is one of _____ _______ _____________(exciting)stories.26.She is _____ _______ ___________(careful)girl in our class.