形容词比较级练习题及答案
（一）写出下列形容词与副词的比较级与最高级形式：
long_____ ______ wide ______ _______ fat ____ _____
heavy____ ______ slow ______ _______ few____ _____
brightly______ -_____ bably _____ _______ far____ _____
quickly _____ ______ happy_____ -______ unhappy________
(二)用所给词的正确形式填空：
1. Of the two girls, I find Lucy the _______ (clever).
2. Gold(黄金) is ______ (little) useful than iron(铁).
3. My sister is two years _______ (old ) than I.
4. John’s parents have four daughters, and she is the _____ (young) child.
5. The _____ (cheap) bags are the not usually the best ones.
6. The short one is by far _______ expensive of the five.
7. The boy is not so ______ (interesting) as his brother.
8. Dick sings _____ (well), she sings ______(well) than John, but Mary sings______(well) in her class.
9. She will be much ______ (happy) in her mew house.
10. This dress is ______ that.(twice, as…as…, expensive)
(四)翻译句子：
1．本书跟那本书一样有趣。This book is _____ _____ _____ that one.
2．你游泳没有你弟弟好。You can’t swim _____ _____ _____ your brother.
3．今天比昨天冷的多。It is _____ ______ today______ it was yesterday.
4．对这个故事我比另一个喜欢的多。This story is _____ ______ ______ than that one. 5．他比我大两岁。He is _____ ______ ______ than I.
6．这个故事不如那个有趣。This story is _____ _____ _____ than that one.
7．她的身体状况一天天好起来。He is getting _____ ______ ______ every day.
8.他对英语越来越感兴趣。He is becoming ______ _____ _______ _____ ______ English.
9.他吃的越多，人越胖。The more he eats, the _______ he gets.
10.你的问题是两个中比较难的那个。Your question is _______ ______ ______ of two.
满意回答
一）写出下列形容词与副词的比较级与最高级形式：
long_longer longest wide wider widest fat _fatter fattest
heavy_heavier heaviest slow slower slowest few_fewer fewest
brightly__more brightly most brightly -_____ bably _more bably most bably far farther farthest
quickly _more quickly most quickly happy_happier happiest unhappy_more unhapper most unhappy_______
(二)用所给词的正确形式填空：
1. Of the two girls, I find Lucy the _more clever______ (clever).
2. Gold(黄金) is _less_ (little) useful than iron(铁).
3. My sister is two years ___older____ (old ) than I.
4. John’s parents have four daughters, and she is the _youngest____ (young) child.
5. The ___cheapest__ (cheap) bags are the not usually the best ones.
6. The short one is by far __more_____ expensive of the five.
7. The boy is not so ____interested__ (interesting) as his brother.
8. Dick sings ___well__ (well), she sings ___better___(well) than John, but Mary
sings___best___(well) in her class.
9. She will be much ____happier__ (happy) in her mew house.
10. This dress is __twice as more expensive as____ that.(twice, as…as…, expensive)
(四)翻译句子：
1．本书跟那本书一样有趣。This book is ___as_ __interesting___ as_____ that one. 2．你游泳没有你弟弟好。You can’t swim ___as__ well_____as _____ your brother. 3．今天比昨天冷的多。It is __much___ colder______ today__than____ it was yesterday. 4．对这个故事我比另一个喜欢的多。This story is _much more interesting_ than that one. 5．他比我大两岁。He is ___two years older__ than I.
6．这个故事不如那个有趣。This story is ___not__ more__interesting___ _____ than that one.
7．她的身体状况一天天好起来。He is getting _better and better every day.
8.他对英语越来越感兴趣。He is becoming ___more and more interested in_ English.
9.他吃的越多，人越胖。The more he eats, the __fatter he gets.
10.你的问题是两个中比较难的那个。Your question is __the___more difficult_ of two.
①用于两者比较，表示"比…更…"： "A+系动词+形容词比较级+than+ B， eg. I am two years older than my little sister. "A+谓语动词+副词比较级+than+ B： eg. She gets to school earlier than the other students. ②"比较级+and+比较级"，这种结构表示事物本身程度的逐渐增长，意为"越来越…"。 eg. In sp ring the days are getting longer and longer. 在春天，白天变得越来越长。 ③ "the+比较级…the+比较级"，这种结构用来表示一方的程度随着另一方的程度的增长而增长， 表示"越…，越…"。 eg. The mort you practice using English，the better you'll learn it 你英语练得越多，就会学得越好。 ④"A十动词十the+比较级+of短语（比较范围）"，这种结构表示"两者中更……的那一个"。当比较双方只出现一方（没有than及其后面的部分），且句中含有of the two……时，比较级前要加the. eg. Penny is the taller of the two girls. Penny是这两个女孩中较高的一个。 The larger of the two houses belongs to Mr Black. 两座房子中较大的那座属于布莱克先生。 ⑤表示两者程度不同的其他方式 可用more than(多于……)， not more than(不多于……)， less than(少于……)， not less than(不少于……)， less+形容词+ than(不如……)等。 We haven't got more than one hour left right now. 我们就还有不到一个小时了。 It is less cold today than it was yesterday. 今天没有昨天冷。 ⑥ "not+比较级 +than"与"no+比较级+than" 这两个结构表达的意思完全不同，通常，前者往往表示"一方不比另一方……"，后者往往表示"前者和后者一样都不…"；修饰说明数量时，前者表示"最多，不比……多"，后者表示"仅仅"，带有感情色彩。 I am n ot taller than you. 我不比你高。 I am no taller than you. 我和你一样高。
形容词和副词比较级的变化规则 兴隆庄镇桲椤树小学董广 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→smallest short→shorter→shortest tall→taller→tallest great→greater→greatest （2）双音节词 如：clever→cleverer→cleverest narrow→narrower→narrowest 2．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→ablest
3．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→fattest 4．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→heaviest busy→busier→busiest happy→happier→happiest 5．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 beautiful different→more different→most different easily→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.
语法专题：形容词和副词的比较级和最高级变化规则， 形容词：是用来描述和修饰名词或代词的一类词。用以说明人或事物的性质的特征。 副词：是用来修饰动词/形容词/副词/或整个句子的一个词。它可以表达时间，地点，方式，程度，频率，疑问等概念。 形容词和副词的比较等级分为：原级，比较级，和最高级 类别构成方 法 原级比较级最高级类别 构成 方法 原级比较级最高级 单音节词和少数双音节词一般直 接加 er,est long longer longest 多音 节和 部分 双音 节 词， 在原 词前 加 more , most 在原 级前 加 more most beautiful more beautiful most beautiful old older oldest careful more careful most careful short shorter shortest difficult more difficult most difficult 以不发 音的e 结尾时 加 -r,-st . nice nicer nicest expensive more expensive most expensive late later latest quickly more quickly most quickly large larger largest slowly more slowly most slowly 辅音字 母加y 结尾时 把y变 成i，再 加 -er,-e st easy easier easiest carefully more carefully most carefully happy happier happiest 不规则类， 只能死记硬 背。 good /well better best early earlier earliest bad/ill/ badly worse worst 重读音 节结尾 并且只 有一个 辅音字 母时双 写最后 的辅音 字母再 加加 -er ,- est big bigger biggest many/ much more most hot hotter hottest little less least fat fatter fattest far farther/ further farthest/ furthest
形容词比较级练习 一、单项选择 1．________ careful you are, ________mistakes you’ll make. A. More; fewer B. The more; the less C. More; less D. The less; the more 2． Now telephones are very popular and they are much ______ than before. A. cheap B. cheaper C. cheapest D. the cheapest 3． Jimmy is very helpful. I stay with him, I like him. A. The more; the most B. The most; the most C. The more; the more D. The most; the more 4．The more careful you are, ________mistakes you’ll make. A. fewer B. less C. the fewer D. the less 5．--What do you think of the dress? --- Wonderful. I don’t think I can find a ____one. A. good B. better C. bad D. worst 6．Beijing is bigger than ___________in Anhui. A. any cities B. any other city C. the other cities D. any city 7．The ___________ you drive, the _____________ you will be. A. more carful, safer B. most careful, safest C. more carefully, safer D. most carefully, safest 8．Hush! The baby is sleeping, please talk ________than usual or you may wake him up. A. quiet B. quietly C. most quiet D. more quietly 9．Hush! The baby is sleeping, please talk ______than usual or you may wake him up. A. quiet B. quietly C. most quiet D. more quietly 10．You’re standing too near to the TV. Can you move a little _______ ? -OK, Mum. Is it all right here? A. faster B. slower C. farther D. nearer 11． When you do your exam, please read every sentence carefully. _____ you are, _______ mistakes you’ll make. A. The more carefully, the fewer B. The more careful, the less C. The more carefully, the less D. The more careful, the fewer 12．Suzhou is becoming these years. A. beautifuler and beautifuler
形容词的比较等级构成方式: 1.一般单音节adj 的比较级多在原形上加-er,最高级加-est. 2.辅音字母加y结尾时去y变i再加-er或-est eg. friendly →friendlier →friendliest 3. 以不发音的e结尾时加-r/st. eg. fine →finer →finest 4. 重读闭音节结尾的词,如末尾是一个辅音字母,双写这个辅音字母,再加-er或-est. eg. big →bigger →biggest Exercise:写出下列形容词的正确形式 A 1.A feather is ________________(light) a stone. 2. My mother is _______________(busy) in my family. 3.The lion is __________________(heavy) the dog. 4. Tom is _________________(clever) student in our class . 5.This question is _________________(easy ) of the five. 6. Chinese New Year is____________________( important） festival for Chinese people. 7. Shanghai is one of _____________(large) cities in China. 8. Mosquito is _____________________( dangerous)animal of all.
形容词比较级和最高级句型结构 “A比B更…” 1. A +be + adj比较级+ than + B / B+be / B宾格 A + do + adv比较级+ than + B / B+do /B宾格“A比其他…更…” 2. A + be + adj比较级+ than + any other + 名单= A + be + adj比较级+ than + the other + 名复 A + do + adv比较级+ than + any other + 名单= A + do + adv比较级+ than + the other + 名复any other+sb =anyone else any other+sth =anything else “ A在…中最…” 3. A + be + the + adj最高级+名单+ in/ of ….. A + do + the + adv最高级+名单+ in/ of ….. “A和B一样…” 4. A + be + as adj as + B A + do + as adv as + B “A不如B…” 5. A + be not + as/so adj as + B = A + be + less + adj + than + B A + not do + as/so adv as + B = A + do + less + adv + that + B “A在两者中最…” 6. A + be +the +adj比较级+ of the two/of the pair (也可放句首) A + do +the +adv比较级+ of the two/ of the pair “越….. ，越….. ” 7. The + 比较级（+ 主+谓），the + 比较级(+ 主+谓). “A越来越….” 8. A + be + adj比较级+ and + adj比较级. A + do + adv比较级+ and + adv比较级. 如果是在前加more的adj/adv, 则: A + be + more and more + adj比较级. A + do + more and more + adv比较级. 比较级前可加程度状语，如：much, even, far, still, a little, a bit, a lot, 3 years old, five times (5倍)等。 比较对象要一致，为避免重复，当前面的比较级对象是不可数名词时后面的相同名词用that 代替。当前面的比较对象为复数名词时，后面的相同的名词用 those 代替。当前面的比较对象是可数名词单数时用one 代替。 The weather in Harbin is colder than that in Nanjing in winter. This apple is bigger than that one
中考英语考点18形容词的比较级和最高级 形容词的比较级和最高级3) 有几个形容词的比较级和最高级属于不规则变化。good/well 好的better best bad/ill 坏的worse worst many/much 多的more most little 少的less least far 远的further furthest farther fart hest old 老的older oldest elder eldest 2. 形容词比较级的用法 1）形容词的比较级能够单独使用： Be more careful next time. 下次小心点。 It was quieter outside. 外面安静点了。 It couldn’t be easier. 不能再容易了。 This car is more expensive. 这辆车比较贵。 Who is taller? 谁高一点？ Which book is better? 哪本书更好？ 1. 形容词比较级和最高级的构成 1）单音节词和少数双音节词的比较级和最高级的构成 2) 多音节词和部分双音节词在其前面加more或most。如： 原级比较级最高级 useful more useful most useful
difficult more difficult most difficult delicious more delicious most delicious 2）也能够和than连用，表示两者相比，than后能够跟： a. 名词或代词（若为人称代词，在口语中多用宾格）： He is older than me. 他年龄比我大。 Tokyo is bigger than New York. 东京比纽约大。 b. 动名词： Skiing is more exciting than skating. 滑雪比滑冰更刺激。 This is more interesting than sitting in an office. 这比坐办公室更有意思。 c. 从句： I was a better singer than he was. 我唱歌比他好。 He is stronger than I expected. 他比我预料的更健壮。 d. 状语： She felt worse than usual. 她感到比平时更难受。 He is busier than ever. 他比过去更忙了。 e. 跟其它成分（如动词、形容词等）： It’s better to be prepared than unprepared. 有准备比没准备好。 She was more surprised than angry. 她吃惊甚于生气。 He was more lucky than clever. 他是运气好，而不是聪明。 3 形容词比较级的修饰语 1）形容词比较级前可加much, a lot, a bit, a little, slightly之类表示水准的状语：He’s feeling a lot better today. 他感到今天好多了。
形容词（adj ）和副词（adv ） 1、形容词：用来说明或修饰名词、代词的词称为形容词。 2、有关形容词的用法辨析： ⑷ interested 与interesting 的区别：interesting 指人或东西“有趣的”,作定语或表语,而interested 则表示人对别的事物“感兴趣的”,只能作表语。如：The man is very interesting and all the children like him. (这个人很有趣,孩子们都喜欢他)/ This book is interesting and you can really enjoy yourself.(这本书很有趣,你会真正获得享受) / I am interested in science .(我对自然科学感兴趣) ⑹ good 与well ：表示“好”时,作定语或表语用good ,作状语用well ；表示“(身体)好”时用well .如：Doing sports is good for us.(进行运动对我们有益) / Study well and make progress every day.(好好学习,天天向上) / --How are you?—I am very well.(你好吗？我很好。) ⑻ too much 与much too ：too much 表示“太多的”,修饰事物数量；much too 表示“太过,过分”,修饰形容词或副词。如：I am full because I have had too much rice.(我饱了,因为我吃了太多的米饭) / That coat is much too dear .(那件大衣太贵了) ⑽lonely 与alone ：lonely 是表示心理活动的形容词,意思是：“孤独的,寂寞的”,作定语或表语；alone 的意思是：“独自的,单独的”,指无人陪伴,仅作表语,(作为副词的alone 可作状语)。如：He lives alone but he doesn’t feel lonely.(他一人独住,但是并不感到孤独)/ He is a lonely person. You can not easily get on well with him .(他是个孤独的人,你要和他相处好实在不易) ⒃ the poor (穷人们) / the rich (富人们)等用法：“the +形容词”这一结构可以表示一类人物,复数含义。如：We must try our best to help the poor.(我们应该尽力帮助穷人们) / The rich never know how the poor are living .(有钱人哪知穷人怎么过日子) 3、副词：用来说明事情发生的时间、地点、原因、方式等含义或说明其它形容 词或副词程度的词叫做副词。 4、副词的分类：(见下表) 时 间 副 词 频度副词 地点/方位副词 程度副词 方式副词 疑问/连接副词 其他副词 today, tomorrow, once, here, there, very, too, well, how, too, also, yesterday, now, twice, home, below, enough, hard, where, nor, so, then, early, late, always, anywhere, rather, quite, alone, when, as, on,off, once, soon, just, usually, above, outside, how, so, fast, why, either, tonight, long, often, in, inside, out, much, just, together , whether yes, no,
形容词比较级、最高级的构成 一、规则变化 1. 单音节词和少数双音节词 （1）一般情况在原级词尾加-er构成比较级，加-est构成最高级。如：high→higher→highest。（2）以e结尾的词，直接加-r 或-st。如：large→larger→largest。 （3）重读闭音节，末尾只有一个元音字母加一个辅音字母的词，先双写这一辅音字母再加-er或-est。如：big→bigger→biggest。 （4）以“辅音字母+ y”结尾的词，先变“y”为“i”，再加-er 或-est。如：happy→happier →happiest。 2. 大部分双音节词和所有多音节词 在原级前加more构成比较级，加most构成最高级。如：dangerous→more dangerous→the most dangerous。 二、不规则变化 有一些词的比较级、最高级变化是不规则的，需要特殊记忆。如： good / well→better→best bad / ill→worse→worst many / much→more→most little→less→least far→farther→farthest(表示距离) / far→further→furthest (表示程度) old→older / elder→oldest (表示新旧或年龄) / eldest (表示兄弟姐妹之间的长幼关系) 三、一些词的比较级和最高级，可以加-er或-est，也可以加more或most，如：clever, polite 等。 四、一些词本身没有比较级和最高级形式，如：right, wrong, full, empty, round, complete, wooden, dead, daily等。 形容词比较级的用法 1. 两者比较时用形容词比较级，其结构为“... 比较级+ than ...”。如：Actions speak louder than words. 2. 在两者之间选择“哪一个更……”时，用句型“Which / Who is +比较级, ... or ...?”。如：Which sweater is cheaper, the red one or the yellow one? 3. 表示“两者之间最……的一个”时，用“the + 比较级”。如：Lucy is the taller of the twins. 4. 表示“越……，越……”时，用“the + 比较级，the + 比较级”。如：The more you eat, the fatter you will become. 5. 表示“越来越……”时，用“比较级+ and + 比较级”，多音节词和部分双音节词用“more and more + 形容词原级”。如：We should make our country more and more beautiful. 6. 形容词比较级前可以用下列词修饰：much, a little, far, a bit, a few, a lot, even, still, rather等。如：It's much colder today than yesterday. 形容词最高级的用法 1. 三者或三者以上的人或物进行比较时，用形容词最高级形式。形容词最高级前通常需加定冠词the，句末常接in / of短语来表示范围。如：He is the strongest of all the boys. 2. 表示“最……之一”时，用“one of + the + 最高级”。如：The light bulb is one of the most helpful inventions. 3. 形容词最高级前可以由物主代词、指示代词、名词所有格等修饰，此时不用定冠词the。如：Yesterday is her happiest day in her life.
形容词比较级形式变化有规则的和不规则的两种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 greatest small smaller smallest clean cleaner cleanest 2)单音节如以e结尾，只加-r(比较级)，-st(最高级) 【例】 fine finer finest nice nicer nicest wide wider widest 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(比较级)， -est(最高级) 【例】 big bigger biggest hot hotter hottest red redder reddest 4)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 cleverest
narrow narrower narrowest able abler ablest easy easier easiest 5)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 careful difficult more difficult most difficult delicious more delicious most delicious 不规则变化 原级比较级最高级 good/well better best bad worse worst many/much more most little less least far farther/further farthest/furthest 注:有些形容词一般没有比较等级。如: right, wrong, woolen等。
语法考点： 一、形容词副词比较级最高级重点句型归纳 ◇句型一：形容词或副词比较级+than…He is taller than I am. ◇句型二：less + 形容词的原级+ than该句型表示“不如、不及”。 This computer is less expensive than that one. ◇句型三：as +形容词或副词的原级+ as 根据第一个as前的动词确定使用形容词还是副词，如果是系动词（如be，感官动词look, sound, smell, taste, feel等），那么就用形容词的原级，如果前面的动词是一般的实义动词，那么就必须用副词的原级修饰动词。This lesson is as easy as that one. Lucy talks with old people as politely as her sister. 特别提醒：as…as之间也可以跟名词，句型如下： ☆as +形容词+ a/an +单数名词+as He is as kind a person as his father. 他和他爸爸一样都是善良的人。 ☆as + many/much+不可数名词/可数名词复数+as I can carry as much paper as you can. 你能搬多少纸，我也能。 I have as many books as you do. 我的书和你的一样多。 We’ll give you as much help as we can. 我们将尽我们所能给你帮助。 其它几个关于as…as的句型： ☆as … as one can：尽其所能He began to run as fast as he could. ☆as … as possible：尽可能 Please help us as quickly as possible. ☆as soon as…一……就……He will call me as soon as he comes here. ◇句型四：not as/so +形容词或副词的原级+ as 该句型表示“前者不如后者……” ◇句型五：the +形容词或副词最高级+ in / of / among +比较范围 ◇句型六：one of + 形容词最高级+可数名词复数形式 one of有三大考点：1. 后跟形容词最高级；2. 后接可数名词复数形式；3. 作主语时主语为one， 谓语动词用单数形式。One of the smallest dinosaurs was about one metre long. ◇句型七：比较级+and +比较级/ more and more +多音节词的原级 该句型表示“越来越……”，如果该形容词比较级构成形式加er，则用前面的句型；如果该形容 词比较级加more构成，则用后面的句型。 It is getting hotter and hotter. The girl is becoming more and more beautiful. ◇句型八：the +比较级+…, the +比较级+… 该句型意思为“越……就越……”，表示两种情况同时变化。 The more you eat, the fatter you will be. In the test, the more careful you are, the fewer mistakes you will make. ◇句型九：be different from 该句型没有运用比较级，但也是对两者事物进行比较。注意前后比较需在同类事物中进行。 My schoolbag is different from yours. ◇句型十：the same as… / the same…as… 该句型同样没有运用比较级，表示两者之间具有共同特性。注意这里的as和same为固定搭配，不 能随便变换。I don’t want to buy the same things as Amy did. ◇句型十一：比较级+than + any other +名词单数形式 Shanghai is larger than any other city in China. （上海在中国这个范围内，所以用any other） Shanghai is larger than any city in Jiangsu. （上海不在江苏，所以只需用any） ◇句型十二：比较级+than + the other +名词复数形式 以下三句表达的是同一个意思。 Daniel is the most hard-working student in our class. Daniel is more hard-working than any other student in our class.
形容词和副词比较级最高级的变化规则 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→ smallest short → shorter → shortest tall→taller→ tallest great→greater→ greatest （2）双音节词 如：clever→cleverer→ cleverest narrow→narrower→ narrowest 2．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→ ablest 3．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→ fattest 4．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→ heaviest busy→busier→busiest happy→happier→ happiest 5．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 beautiful different→more different→ most different easily→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.
形容词比较级和最高级的用法 形容词原级的用法 1.说明人或事物自身的特征、性质或状态时，用形容词原级。 Eg.The flowers in the garden are beautiful. 2.有表示绝对概念的副词very,so,too,enough,quite等修饰时，用形容词原级。 3.表示A与B在某方面程度相同或不同时用形容词原级。 肯定句中的结构：A +as+形容词原级+as+B 否定句中的结构：A+as/so+形容词原级+as+B 表示“A是B的……倍”时，用“A+倍数+as+形容词原级+as+B”结构（一倍once，两倍twice，三倍及以上：数字+times） half as +形容词原级+as表示“……是……的一半” 形容词比较级的用： 1．比较级：常用于“比较级+than”结构。如：Cats aremore lovely than other animals 2．形容词的比较级可用much，a little，a lot，even。a bit，still，far，rather，any等修饰，使原来的比较级在语意上更加明确。如：Chickens are much smaller than cows. 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？”表示。 4．表示“几倍于……”时，用“倍数+比较级+than”表示。如:I’m three years younger than you 比较结构中还须注意以下问题： 1．比较级与最高级的结构还可以转换，意思不变。如：The Changjiang River is longer than any other river in China=The Changjiang River is the longest river in China. 2．当某一事物与其他事物做比较时，被比较事物中不能包括本身。如：He is taller than any other student in his class. 3．如果比较对象相同，可用that/those代替第二个比较对象。如：The weather in Shanghai is better than that in Wuhan. 4．两个比较级用and 连在一起可表达全面增加或减少，意为“越来越……”。
比较级和最高级变化规则总则1比较级直接在词尾+ er;最高级直接在词尾+est．
1.以不发音ｅ结尾的单音节词,比较级直接加---r;最高级直接加-－-st. 2.在重读闭音节（即：辅音＋元音＋辅音）中，要双写结尾的辅音字母,然后比较级加 --－er;最高级加-－-esｔ。 3.辅音字母加y结尾的单音节词和双音节词（有ｌy后缀的词除外)要将“ｙ”改为“i”后， 比较级加---ｅr；最高级加－--esｔ。
4.其他双音节词和多音节词变比较级在原级前加morｅ；变最高级在原级前加most。
5.不规则变化
二、用所给词的适当形式填空。 1. Fred is ＿___＿__＿__(friｅｎｄｌy) ｉｎ his clａss . 2. My erａser iｓ _______＿( nｉce）ｉn mｙclａss． ３． Her ruｌe is ＿___＿_(long）, and it’s the ＿__＿___(long）of o ｕrs all . 4. Is she tｈe ________(oｌd ） wｏman iｎ the ｗoｒld ? 5. Ｅlｅphant ｉs ｔhｅ＿＿______(bｉg） animal ｏｎ lａnd . 6. Ｊｉamin ｉs _＿___＿＿( tall ）. Ｂuｔ Yｏnｇxiａn ｉs _＿＿__＿＿( tall ) than hｉm . 7. I ｓiｎｇ ___＿_____( gooｄ ) iｎ class . ８. Thｅ wｏmａn ｉs ｔhe ________（ fａt ）ｏf ｔhe three . 9. Ｔhe cａt iｓ __＿＿_＿__(ｆast），ｔｈｅ hｏrse is ____＿__ （fast) tｈan tｈe cat． Tｈe leopaｒd ｉs the _______(ｆａst) of the three . 10． Chｉnｅse homework is __＿_____(easｙ）． Mａtｈｓ home ｗork iｓ _______(easy) thａｎｉt ． And English hoｍｅwork ｉs ｔhe ＿_____(eａsy）of aｌl .
形容词 中考考点 1.形容词作定语、表语、宾语、补足语的用法。 2.形容词的比较级。 形容词对名词起修饰、描述作用，表示名词的性质和特征。 在句中作定语、表语、宾语等。 1. 掌握形容词作定语、表语、宾语补足语的性质和特征。 1）作定语，通常放在被修饰的词之前。 如：Mary is good student. I like the wonderful stamp. 注意：当形容词修饰不定代词时，通常放在被修饰的不定代词后面。 如：There’s something wrong with my bike. Is there anything important in today’s newspaper? 2.作表语，通常放在连系动词的后面。 如：The trees turn green. The moon cakes taste delicious. 3)作宾语补足语，通常放在宾语的后面。 如：You should keep the classroom tidy and clean. It made me very happy to receive the letter. 2.掌握形容词的比较等级：分为原级、比较级、最高级。其结构、用法参看下表： 等级用法结构常用词例子 原级无比较Adj. 本身as…as…, not as(so)…+as…, very ,quite, so The boy is very tall. 比较级两者比较Adj.+ er, more + adj. Much, a little, even, a bit, than This boy is taller than that one. 最高级三者或以 上比较The+adj.+est, the+adj+adj. The + in (of) +…This boy is the tallest of the three.
形容词比较级和最高级变化规则 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, a little修饰，其中even, much 只能修饰比较级。 二、比较级的构成： （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-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 Eg: popular---more popular important---more important （2）不规则变化： 少数形容词的比较级变化是不规则的：good---better bad/ill---worse many/much---more little---less far---farther/further old---older/elder 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。 公式: A+be动词+as+形容词原级+as…+B A+实义动词+as+副词原级+as…+B Eg I am as tall as you.我和你一样高。 He runs as fast as I. 他跑得和我一样快。 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…+B A+助词的否定形式+动词+as+形容词原级+as…+B Eg I am not as tall as you.我没有你高。 He d oesn’t run as fast as I. 他没有我跑得快。 2．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。 (二)关于形容词、副词比较级的更多用法 1．比较级前面可以加上表示“优劣程度”的词或短语，意思是“更…”，“…得…”。常见词有much, a little, even, a lot, a great deal等。 Eg He is much taller than I.他比我要高得多。 I jump a little higher than he.我跳得比他高一点点。