英语比较级和最高级讲解及练习
形容词和副词的比较级和最高级以及练习题
形容词和副词的比较级和最高级重点: 1、了解形容词、副词比较级以及最高级的构成规则；2、了解形容词、副词比较等级的用法。
6精讲部分一. 形容词和副词在使用时都有三个级别：原级、比较级、最高级。
例：(small smaller smallest) (tall taller tallest) (hard harder hardest) 比较级和最高级的构成有规则和不规则的变化两种1．规则变化单音节词和少数双音节词，在词尾加-er，-est来构成比较级和最高级。
多音节词，原级前加more，most构成比较级和最高级2.二. 形容词和副词的比较级和最高级的用法1．as + 原级+ as 表示“与……一样”The painting is as beautiful as that one．这幅画和那幅画一样漂亮。
(形容词) He sings as well as his teacher. 他唱得和他的老师一样好。
（副词）注意：在否定句中可用not as(so) + 原级+ as 与……不一样，不及……例：It is not as (so) cold in Shanghai as in Beijing in winter．冬天上海的天气没北京的天气冷。
(形容词) The girl doesn’t run as quickly as the boy. ；女孩跑得不如男孩快。
（副词）2．比较级+ than 表示“…比…更…”This hotel is cheaper than that one across the street．这家宾馆比街对面那家更便宜。
(形容词)It is quicker to take a underground than to take a bus．坐地铁比坐公交车快。
Mary writes more carefully than Tom. Mary 写得比Tom 更认真。
（副词）3．比较级+ 比较级表示：”越来越…”It is getting colder and colder these days．这些天天气越来越冷。
形容词、副词比较级和最高级讲解与练习
比较级和最高级的构成、用法及注意一、形容词、副词的比较级和最高级的构成规则有少数形容词、副词的比较级和最高级是不规则的，必须熟记。
二、形容词、副词的比较级和最高级的用法1．“A + be +形容词比较级+ than + B”意思为“A比B更……”。
如：This tree is taller than that one. 这棵树比那棵树高。
注意：①在含有连词than的比较级中，前后的比较对象必须是同一范畴，即同类事物之间比较。
②在比较级前面使用much，表示程度“……得多”。
如：A watermelon is much bigger（大得多）than an apple.③为了避免重复，在从句中常用one, that, those等词来代替前面提过的名词。
The weather here is warmer than that of Shanghai.The radios made in our factory are better than those in your factory.④比较等级应注意避免和包括自己的对象比。
any other + 单数名词all the other + 复数名词比较级+than+anyone else/anything elseany of the other + 复数名词( ) 1 Math is more popular than____.A. any other subjectB. all the subjectsC. any subjectD. other subject( ) 2 China is larger than ____ in Asia .A. any countryB. other countriesC. the other countryD. any other country ( ) 3 Tom is stronger than ___ in his class.A. any other boy sB. any boysC. any other boyD. other boy⑤比较级前一般不用冠词，但若表示“两者中较……时”。
初中英语比较级最高级讲解
初中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------bestmany/much------more------mostlittle------less-----leastbad/ill-----worse------worstfar------farther, further------farthest, furthestold------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。
形容词比较级最高级讲解与练习
I like the older one of the two books. 我喜欢这两本书中较旧的那本。
三、形容词原级的用法1. 在表示“和…一样…”时，可用“as+原级+ as”结构：He is as busy as before. 他还是和以前一样忙。
Modern computers can be as small as a book. 现在的电脑可以像一本书那样大。
2. 在表示“不像…那样…”时可用“not as(so)+原级+ as”这种结构：1)今天不像昨天那样冷。
It isn’t so/as cold as yesterday. =It’s hotter than yesterday.2)杰克不像看上去那样老。
Jack is not as old as he looks. =Jack is younger than he looks.3.very, so, quite, too等词后面只能加原级1）It’s too/so/very hot today. Let’s go swimming, shall we?比较级和最高级练习（一）一、选择填空( ) 1. This box is___ that one.A. heavy thanB. so heavy thanC. heavier asD. as heavy as( ) 2 This book is____ that one, but____ than that one.A. as difficult as; expensiveB. as more difficult as; more expensiveC. as difficult as; more expensiveD. more difficult as; as expensive( ) 3 I think the story is not so ___ as that one.A. interestingB. interestedC. more interestingD. most interesting ( ) 4. I think science is _____ than Japanese.A. much importantB. importantC. much more importantD. more much important ( ) 5. This pencil is_____ than that one.A. longestB. longC. longerD. as long( ) 6. My mother is no _____ young.A. shorterB. longerC. littleD. few( ) 7. These children are _____ this year than they were last year.A. more tallB. more tallerC. very tallerD. much taller( ) 8. It was very hot yesterday, but it is___ today.A. even hotterB. more hotterC. much more hotD. much hot ( ) 9 The jacket was so___ that he decided to buy it. ,A. muchB. littleC. expensiveD. cheap( ) 10 Our classroom is____ larger than theirs.A. moreB. quiteC. veryD. much( ) 11 Your room is ___ than mine.A. three time bigB. three times bigC. three times biggerD. bigger three times ( ) 12 His father is____than his mother. ;A. older four yearsB. as four years olderC. four years olderD. bigger four years ( ) 13. Maths is more popular than____.A. any other subjectB. all the subjectsC. any subjectD. other subject ( ) 14. China is larger than ____ in Africa (非洲).A. any other countryB. other countriesC. the other countryD. any country ( ) 15. Tom is stronger than ___ in his class.A. any other boyB. any boysC. any boyD. other boy( ) 16 When spring comes, it gets____.A. warm and warmB. colder and colderC. warmer and warmerD. shorter and shorter ( ) 17. By and by(渐渐地), ____ students in our class like English.A.more and moreB. much and muchC. many and manyD. less and least( ) 18. At last he began to cry ___.A. hard and hardB. more hard and more hardC. harder and harderD. less hard and less harder( ) 19. When spring comes, the days get ____ and nights ____.A. short; longB. long; shortC. longer; shorterD. shorter; longer( ) 20. ___ I look at the picture, ____ I like it.A. The best; the moreB. The more; the lessC. The more; lessD. More; the more二、写出下列单词的最高级1.hot__________2.new_________3. clean________4. high________5. heavy_______6.cold_________7.bad__________8.little_________9.old_________10. busy _______11.thin ______ 12. many ______ 13.slow ________ 14.delicious _______15.polite_______16.long________ 17.wide_________ 18.fat ________ 19.few________ 20.brightly________21.badly_______ 22.far________ 23.quickly_______ 24.happy_______ 25.unhappy_______三、用适当形式填空：1. Of the two girls, I find Lucy the _______ (clever).2. My sister is two years _______ (old ) than I.3. John’s parents have four daughters, and she is the _____ (young) child.4. The _____ (cheap) bags are the not usually the best ones.5. The boy is not so ______ (interesting) as his brother.6. Dick sings _____ (well), she sings ______(well) than John, but Mary sings______(well) in her class.7. She will be much ______ (happy) in her mew house.8. Bob is _________ ( young ) than Fred but __________ (tall) than Fred.9. Yingtian is not as ___________ (tall) asYongxian.10. Almost all the students' faces are the same but Li Deming looks _______ (fat) than before .11. Which is _________ (heavy), a hen or a chicken?12.-- 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)girlin theclass.13. He is ______ (bad) at learning maths. He is much _______ (bad) at Chinese and he is the _________ (bad) at English.14. Annie says Sally is the ________ (kind) person in the world.15.He is one of the____________ (friendly) people in the class, I think.一、选择填空( ) 1. ___ you come back, _____ it will be.A, The quicker; the best B. The sooner; the betterC. Faster; the betterD. The sooner; better( ) 2. I like_______ one of the two books. A. the older B. oldest C. the oldest D. older ( ) 3. Which is___country, China or Japan? A. the large B. the larger C. larger D. largest ( ) 4. Of the two cups, he bought . A. the smaller B. the smallest C. small D: smaller ( ) 5. Which do you like ___, tea or coffee? A. well B. better C. best D. most( ) 6.This work is ____ for me than for you.A. difficultB. most difficultC. much difficultD. more difficult( ) 7. Which do you think tastes ____, the chicken or the fish?A. goodB. betterC. bestD. well( ) 8. The Great Pyramid(金字塔) is about 137 metres high today, but it was once ________A. higherB. highestC. high tooD. more high( ) 9. Who jumped____of all? A. far B. farther C. farthest D. the most far( ) 10. Li Lei is___ student in our class. A. tall B. taller C. tallest D. the tallest( ) 11. The fifth orange is____ of all. Give it to that small child.A. bigB. biggerC. the biggerD. the biggest( ) 12. Who is_____of you three? A. the oldest B. much older C. oldest D. older( ) 13.Tom is one of ____ boys in our class. A. tallest B. taller C. the tallest B. the tall ( ) 14. Beijing is one of____ in China.A. the largest cityB. the large citiesC. the larger citiesD. the largest cities( ) 15. ___ like playing football and watching TV.A. Most boysB. Most of theyC. Most boyD. More of they( ) 16. ___ is more beautiful than roses.A. No other flowerB. No another flowerC. Not other flowerD. Not all flowers( ) 17. The tree is ______ in the garden.A. the tallerB. the tallestC. taller than of allD. tall.( ) 18. Mary studies harder _______in her class.A. as any oneB. than any other girlC. than the otherD. than anyone( ) 19. China is ________ country in the world.A. the third largestB. the largest thirdC. the third largeD. a third largest( ) 20-Which is ____ season in Beijing? -I think it's autumn.A.goodB.betterC.bestD.the best( ) 21. Mobile phones are very popular now and they are _____ than before.A. cheapB. cheaperC. cheapestD. the cheapest( ) 22.I study English as_______as my brother.A.hardB. harderC. hardestD.hardder( ) 23.She is the second _______student in our class.A. tall B. taller C. tallest( ) 24.He feels _____ today than yesterday.A. tiredB. more tiredC. more tirederD. much tired( ) 25. This book is ____ of the two.A. thinnerB. the thinnerC. more thinnerD. the thinnest( ) 26. She looks _____ than she does.A. the more olderB. very olderC. much olderD. more older( ) 27. The garden is becoming ______.A. more beautiful and moreB. more beautiful and beautifulC. more and more beautifulD. more beautiful and beautifuler二、用适当形式填空：1. A dictionary is much ____________ (expensive) than a story-book.2. An orange ia a little _______ (big) than an apple, but much ______ (small) than a watermelon.3.Miss Chen is __________than Mr. Wang. (popular)4. Playing computer games is____________of all the activities.(interesting).5. The Nile(尼罗河) is ____________river in the world. (long)6. Test 1 is ____________of all the tests. （difficult）7. He is ________than any other boy in the class.（clever）8. She is_____________than all the other students. (young)9. That window is ____________of the two. (wide)10. Where is the ____________bus-stop? (near)11. He is one of ____________football players. (famous)12. Tom drives much _____________than John. (careful)13. The white flower is ____________ (beautiful). The yellow flower is ____________ (beautiful)than the white flower. The red flower is the ____________of the three.三、翻译句子：1.这本书跟那本书一样有趣。
英语专题练习形容词的比较级和最高级(含解析)
形容词的比较级和最高级1、（2016?荆州）-How was your interview for the work？-Oh，I couldn’t feel any ．I hardly understood most of the questions they asked．（）A．harder B．happier C．better D．worse【考点】形容词的比较级和最高级．【分析】翻译：你的工作面试怎样？哦，我感觉不能再糟糕了．我几乎不理解他们问的大部分的问题．【解答】答案：D．harder是更难的意思，happier是更开心的意思，better是更好的意思，worse是更差的意思，因为下句是I hardly understood most of the questions they asked （我几乎不理解他们问的大部分的问题），所以该用感觉更差，故选D．2、（2016?宜昌）---Home is place wherever you go．---East or west，home is the best．（）A．warm B．warmerC．warmest D．the warmest【考点】形容词的比较级和最高级．【分析】---无论你走到哪里，家都是最温暖的地方．---金窝，银窝不如自己的狗窝．【解答】答案：D．根据语境：wherever you go （无论你走到哪里）及home is the best （家是最好的）可知空缺处应填形容词的最高级形式来修饰place（地方），可排除答案A．B，而最高级前必须加冠词the，可排除答案C，故答案为D．3、（2016?荆门）----What do you think of your English teacher？----He is great．No one teaches____in our school．（）A．best B．better C．well D．good【考点】形容词的比较级和最高级．【分析】-你认为你的英语老师怎么样？-他很棒，在我们学校没有人教得（比他）更好．【解答】答案： B根据He is great．可知这是一个好老师；no one是单数，与your English teacher相比较，暗含没有别的老师比他更好，并修饰动词teach，所以要用well的比较级better，故选B．4、（2016?孝感）The earlier kids learn to be independent，the ________ it is for their future．（）A．good B．well C．better D．best【考点】形容词的比较级和最高级．【分析】孩子越早学会独立，对他们的未来就越好．【解答】答案：C．根据语境推测句意是"孩子越早学会独立，对他们的未来就越好．"由于句子开头用了the+比较级，再结合句意，可知本题考查短语"越…就越…"，用"the+比较级，the+比较级"这一结构，故选 C5、（2016?湖北）---Lily has two sisters，doesn't she？---Yes．She's taller and older than her two sisters，but she's not ______ one ofthe three．（）A．the tallest B．youngestC．shortest D．the cleverest【考点】形容词的比较级和最高级．【分析】--丽丽有两个妹妹，不是吗？--是的，她比她的两个妹妹都高而且年长，但她不是三个人中最聪明的那个．【解答】答案：D．根据比较范围of the three 可知这里要用形容词的最高级，最高级前要加定冠词the，所以排除选项B和C；根据设空处前面的but，判断答语的句意是：她比她的两个妹妹都高而且年长，但她不是三个人中最聪明的那个．故选D．6、（2016?孝感）-Are you clear about the job of a policeman，Ben？-Yes，to keep people ________ and the society in good order．（）A．busy B．safe C．lucky D．healthy【考点】形容词词义辨析．【分析】--你清楚一个警察的工作吗，本？--是的，要保护人民的安全和维护社会的良好秩序．【解答】答案B．busy 忙碌的； safe 安全的；lucky幸运的；healthy健康的．由语境可知警察的工作是保护人民的安全，故选B．7、（2016?武汉）Are you alone？I just want a______ word with you．（）A．single B．new C．private D．certain【考点】形容词词义辨析．【分析】--你是单独一个人吗？我只想和你进行私下交流．【解答】答案：C．首先明确选项中形容词的意思，A：单一的；B：新的；C：私人的；D：必然的；根据前面问句Are you alone？推测后面一句话的句意是"我只想和你进行私下交流．"，由此判断句子中缺少"私人的"一词，故答案为C．8、-It’s one of the things in the world to stay with friends．-I agree．It always makes us relaxed（）A．worst B．happiest C．busiest D．hardest【考点】形容词的比较级和最高级．【分析】翻译：--在这个世界上和朋友在一起是最快乐的事之一．--我同意．它总是能让我们放松．【解答】根据下文中“It always makes us relaxed”可知上句表达的意思是“最快乐的”，所以直接选 B9、The world's population is growing _________，and there is _________ land and water for growing rice．（）A．larger； less B．larger； fewerC．more； less D．more； fewer【考点】形容词的比较级和最高级．【分析】世界人口增长的越多，为种植水稻的土地和水就越少．【解答】答案： A 根据population is growing 推测出增长的越多．英语中表示人口的多少用large和small，此处人口是不断增长的，因此用large的比较级形式，故第一个空应填larger；由于few修饰可数名词，little修饰不可数名词，随着人口的增长土地和水变得更少，根据land和water为不可数名词可知用little的比较级形式，第二个空应用less．故选：A．10、Shu-How Lin is now one of _______basketball players in the NBA．（）A．popular B．more popularC．the most popular【考点】形容词的比较级和最高级．【分析】林书豪现在是NBA里最受欢迎的篮球运动员之一．【解答】答案： C 根据one of the…可知，此处表示比较的范围是“所有的篮球运动员”，要用形容词的最高级；“最…之一”的表达形式：one of the+形容词最高级+名词复数形式+in/of/at+比较的范围．句中popular的最高级形式是most popular，并且形容词最高级前要加定冠词the，故选C．11、Air pollution has become ______ than ever before．We m ust do something to stop it．（）A．serious B．more seriousC．most serious D．the most serious【考点】形容词的比较级和最高级．【分析】翻译：空气污染已经变得比以前更严重了．我们必须做些事情去阻止它．【解答】根据句中的“than ever before”可知是和以前比较，所以采用形容词的比较级，故选B12、-Do you enjoy Han Lei’s songs？--Yes．He is the winner of I’m Singer II．I can’t think of anyone with a ______ voice．（）A．better B．best C．more D．most【考点】形容词的比较级和最高级．【分析】-你喜欢韩磊的歌曲吗？-是的．他是“我是歌手第二季”的获胜者．我想不出其他人还有着比他更好的声音．【解答】句意：-你喜欢韩磊的歌曲吗？-是的．他是“我是歌手第二季”的获胜者．我想不出其他人还有着比他更好的声音．根据句意判断，此处是anyone和韩磊做比较，应用比较级．修饰voice用good，good的比较级是better．故选：A．13、Keep on．Don’t stop．The_____ you climb，the_______ you will see．A．highest； farthest B．highly； fartherC．high； far D．higher； farther【考点】形容词的比较级和最高级．【分析】加油，不要停下来．你爬的越高，看得就越远．【解答】本题考查的是形容词的比较级的固定句型的用法，the+比较级，the+比较级，表示越…，越…，根据句意和选项结构，故选 D14、Li Na is one of______ tennis players in the world．（）A．most famous B．the most famousC．more famous【考点】形容词的比较级和最高级．【分析】翻译：李娜是世界上最著名的网球选手之一．【解答】根据语境这里需要使用多音节形容词的最高级，所以选 the most famous，故选：B．15、-Have you ever heard of Langlang？-Sure．He is one of ______ pianists ______ I have even seen．（）A．good； that B．much better； who。
英语形容词比较级和最高级讲解与练习
初中英语形容词比较级和最高级讲解与练习在英语中元音特别响亮，一个元音（a e i o u共五个）可构成一个音节，一个元音可以和一个元音构成音节，一个元音和一个或几个辅音音素结合也可以构成一个音节。
英语单词音节是根据单词中所包含的元音——请注意不是元音字母——来划分的。
一般来说，一个单词中有几个元音，也就有几个音节。
如not，map，have，life，night，twelfth都是单音节词；像sleep，heart，wheat，weak，coat，join，pear这样的单词，其中的元音字母都是共同发一个元音，也是单音节（注：双元音也要看做一个元音）。
（这样的单词从语音学来讲应划归“字母组合音节”。
英语的单词可分为七种音节——开音节、闭音节、r音节、re 音节、双r音节、成音节、字母组合音节。
）像begin，about，ago，royal，ancient，modern这样的单词都属双音节。
但是要注意，在middle，little，apple，castle，simple，able，saddle这样的单词中，尽管只有一个元音，也是双音节词，原因是词尾的（注意：只能是在词尾时）“辅音字母+le”中就是没有元音，也构成音节，被称作“成音节”。
由元音字母a，e，i，o，u，y（一般都说英语只有五个元音字母，其实是六个）与辅音字母R（-ar，-er，-ir，-or，-ur，-yr）构成的音节叫作"R音节“。
如：car，bar，mark，dark，her，shirt，girl，sir，sport，short，torch，nurse，burn，purse等。
像murder，prefer，martyr，grammar，doctor，person，girdle，article，artificial等单词中的-ar，-er，-ir，-or，-ur，-yr都属"R音节“。
而由元音字母a，e，i，o，u，y与RE（-are，-ere，-ire，-ore，-ure，-yre）构成的音节叫作"RE音节“。
比较级最高级讲解及练习
形容词，副词比较级和最高级讲解一、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、比较级最高级的构成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。
（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"。
形容词比较级最高级讲解、练习
形容词比较级最高级语法语法专项复习之形容词、副词的三级构成及主要句型：大多数形容词（性质形容词）和副词有比较级和最高级的变化，即原级、比较级和最高级，用来表示事物的等级差别。
原级即形容词的原形，比较级和最高级有规则变化和不规则变化两种。
一、规则变化1.一般在词尾直接加er或est，例如，tall-taller-tallest，long-longer-longest2.以不发音的字母e结尾的单词在词尾直接加r或st，例如，nice-nicer-nicest3.以辅音字母+y结尾的词，把y变为i，再加er或est，例如，heavy-heavier-heaviest4.重读闭音节，末尾只有一个辅音字母，双写这个辅音字母，再加er或est，例如，big-bigger-biggest5.部分双音节词和多音节词分别在原级前加more构成比较级和most构成最高级，例如，slowly-more slowly-most slowly；beautiful-more beautiful-most beautiful二、不规则变化原级比较级最高级good/well better bestbad/badly/iworse worstllmore mostmany/muchlittle less leastfar farther farthestfurther furtherold older oldestelder eldest形容词，副词等级的用法一．只能修饰原级的词，very，quite，so，too.so ,enough ,pretty等例如，He is too tired to walk on.他太累了以至于不能再继续走了。
My brother runs so fast that I can…t follow him.我弟弟跑得那么快以至于我跟不上他。
二．可以修饰比较级的词，much，a lot，far，…的多a little，a bit，…一点儿even甚至，still仍然例如，Lesson One is much easier than Lesson Two.第一课比第二课容易得多。
形容词副词的比较级最高级以及练习题
形容词比较级（一）英语形容词、副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。
1、规则变化1）单音节词末尾加-er （比较级人-est （最高级）5）其它双音节和多音节词皆在前面加单词 【例】careful difficult（距离）（程度）注：有些形容词一般没有比较等级。
如：right, wrong, woolen 等 （二）形容词/副词的比较级的用法:【例】原级 比较级 最高级 great greater greatestsmall smaller smallestclean cleaner cleanest 2）单音节如以 e 结屋， 只加-r （比较级），-st （最高级） 【例】wide wider widest 3）闭音节单音节词如末尾只有一个辅音字每，须先双写这个辅音字母, -est （最高级）【例】big bigger biggest hothotter hottestred redder reddest再加-er （比较级）,4）少数以 -y 结尾的词， ■Sto【例】clever-ble 结尾的双音节词，末尾加-er （比较级人-est （最高级）。
以-er> ow, 如-y 前是辅音字母，则变y 为-i,再加-ei •和-esto 以-e 结尾的词只加-r 和 cleverer cleverest narrow ableeasynarrower abler easiernarrowest ablest （不常用） easiestmore 和 most 。
more careful most careful more difficult most difficultdelicious 、不规则变化原级 good/well bad many/much little far more delicious most delicious 比较级better worse 最高级 best worst most leastmorelessfarther/further farthest/furthest1、 原级(同级)比较2 as ・・・as …；not as (so) •••as*"We' 11 give you as much help as we can.She isn' t as (so)active in sports as before.2、 可修饰比较级的词2 much, a little, even, far, a lot »ratherHe made fewer mistakes than I did. He is even richer than L3、 不含“tlum”，但蕴含着比较意义。
形容词的比较级和最高级知识讲解及练习整理
形容词的比较级和最高级知识讲解及练习整理在英语学习中，形容词的比较级和最高级是非常重要的语法知识点。
它们用于描述事物之间的程度差异，让我们的表达更加准确和丰富。
接下来，让我们一起深入了解一下形容词的比较级和最高级的相关知识，并通过一些练习来巩固所学。
一、形容词比较级和最高级的构成规则1、一般情况下，直接在形容词词尾加 er 构成比较级，加 est 构成最高级。
比如：small smaller smallesttall taller tallest2、以不发音的字母e 结尾的形容词，直接在词尾加r 构成比较级，加 st 构成最高级。
例如：nice nicer nicestwide wider widest3、重读闭音节结尾且末尾只有一个辅音字母的形容词，要先双写这个辅音字母，然后再加 er 构成比较级，加 est 构成最高级。
比如：big bigger biggesthot hotter hottest4、以“辅音字母＋y”结尾的形容词，要先把 y 变为 i，再加 er 构成比较级，加 est 构成最高级。
例如：happy happier happiestheavy heavier heaviest5、部分双音节和多音节形容词，在词前加 more 构成比较级，加most 构成最高级。
比如：beautiful more beautiful most beautifulimportant more important most important二、形容词比较级和最高级的用法1、比较级的用法表示两者之间的比较，常用“than”连接。
例如：He is taller than me（他比我高。
）可以用“much ／ a lot ／ far ＋比较级”表示“……得多”，“a little ／a bit ＋比较级”表示“……一点儿”。
比如：This book is much more interesting than that one（这本书比那本有趣得多。
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。
形容词、副词原级、比较级、最高级讲解及配题
形容词、副词的原级、比较级、最高级1.原级：表示A与B在某方面相同：（基础考点）句型：1) A + 谓+ as + 原级+ as + B2) A + 谓(否定) + as/so + 原级+ as + BA与B在某方面不同注意：not as / so… as = less than 不及；不如eg. 1)This girl is as beautiful as that one.2)You don’t eat so much as I3)This book isn’t a s interesting as that one= This book is _______ ________ ________ that one2.比较级：两者进行比较（常与than连用）,比较的双方形式上要一致。
（基础考点）1) I have more apples than you (主格)(have).2)My apples are more than yours.=My apples are more than your apples.3)Which is more interesting, this one or that one? 哪本书更有趣，这本还是那本？3.最高级：三者（或三者以上）进行比较（常与表范围的in , of短语连用，of + 个体名词单数in + 集合名词）（基础考点）eg. 1)Shanghai is the biggest city in China.2)He runs fastest in our class.3)He is the tallest of the three boys.4)Which is the easiest, Lesson1, Lesson2 or Lesson3 ?4.形、副比较等级的其他用法1) “比较级and 比较级”表示“越来越……”eg. lazier and lazier 越来越懒(但注意：如果多音节词用此结构时应为more and more + 形、副)eg. more and more beautiful 越来越漂亮2）比较级+the的特例：“the比较级，the比较级” “越……，越……”eg. the more, the better 多多益善_________ you are, _______ you will get.你越懒，收获越少。
初中英语-形容词比较级最高级 讲解及习题(含答案)
初中英语-形容词比较级最高级讲解及习题(含答案)Most adjectives have three forms: the positive。
comparative。
and superlative forms.I。
Common Adjectives and How to Form the Comparative and Superlative1) Regular Forms:① Add -er/-est to the end of the adjectiveEg: calm - calmer - calmest。
tall - taller - tallest。
smart - smarter - smartest② For adjectives ending in -e。
add -r/-stEg: nice - nicer - nicest。
fine - finer - finest。
large - larger - largest③ For adjectives XXX + y。
change the y to i and add -er/-estEg: early - earlier - earliest。
happy - happier - happiest。
busy - busier - busiest④ For words XXX consonant。
double the final consonantand add -er/-estEg: big - bigger - biggest。
thin - thinner - thinnest。
hot - hotter - hottest⑤ XXX disyllabic adjectives。
add more before the positive formEg: popular - more popular - most popular。
important - more important - most important2) Irregular Forms:Positive Comparative Superlativegood/well better bestmany/much more mostbad/worse worstlittle less leastXXXXXXII。
比较级最高级讲解及练习
形容词和副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, 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---larger③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---hotter⑤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：further /furthest 是指抽象意义上的较深远的，和最远的。
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 1Eg 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。
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。
(完整版)形容词比较级和最高级讲解及练习(附答案)
形容词、副词的比较级和最高级的用法：当两种物体之间相互比较时，我们要用形容词或副词的比较级；当相互比较的物体是三个或三个以上时，我们就要用形容词或副词的最高级。
※形容词、副词的比较级和最高级的变化规律：1. 单音节形容词或副词后面直接加-er或-esttall—taller—tallest fast—faster—fastest2. 以-e结尾的单音节形容词或副词直接加-r或-stlarge—larger—largest nice—nicer—nicest3. 以-y结尾的形容词或副词，改-y为-i再加-er或-est busy—busier—busiest early—earlier—earliest4. 形容词或副词是重读闭音节时，双写最后的辅音字母，再加-er或-est hot—hotter—hottest big—bigger—biggest5. 多音节形容词或副词前面直接加more或mostdelicious—more delicious—most deliciousbeautiful—more beautiful—most beautiful6. 不规则变化good (well)—better—best bad (badly)—worse—worstmany(much)-more-most little-less-leastold-older(elder)-oldest(eldest) far-farther(further)-farthest(furthest)以下笔记请手动记录！！！形容词比较级练习题（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______ -_____ badly _____ _______ 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 Marysings______(well) in her class.9. She will be much ______ (happy) in her mew house.10. This dress is ______ than that one.(expensive)(三)翻译句子：1．本书跟那本书一样有趣。
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.。
形容词的比较级和最高级详解与练习
形容词副词的比较级和最高级英语中大多数形容词是可以分等级的，一般有三个等级：原级，比较级和最高级。
注意：英语中有些形容词说明形状、材质等，还有形容词没有程度可分或其本身就表示某种程度，故而没有比较级和最高级。
常见的有：right 正确的wrong 错误的excellent 最好的final 最后的last 最后的possible 可能的first 第一的east 东方的empty 空的wooden 木制的impossible 不可能的favorite 最喜欢的round 圆的golden 金色的square 方的形容词副词比较等级的构成：1.注：(1). 以否定前缀un-构成的三音节形容词不适合上述情况，如unhappy--unhappier--unhappiest;untidy--untidier--untidiest.(2). 以形容词+ly构成的副词要在前面加more，most,如：slowly, quickly, softly,angrily等。
(3). 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。
如：excited, tired, boring;(4). 以-y, -er, -ow, -le结尾的双音节词，末尾加-er, -est. 如：able，healthy, funny, busy, hungry, easy, happy, early, pretty, lazy, heavy, dirty, clever, narrow等。
(5). new,few,slow,clean等词含有字母组合，且发的是长元音，不用双写。
2.不规则变化注：1、只有少数形容词和副词有两种比较级和最高级形式：clever，old，far2、特别提醒：further不仅可以指“距离更远”，还可指“程度更深”。
记住以下三个词组：furtherstudy(进修)，further，education(继续教育) further information(进一步的信息).elder表示“前辈的”、“年纪较长的”，仅用于同一家庭成员的比较；通常只能指人，且只作定语（即只用于修饰名词）。
中考英语形容词副词的比较级&最高级专项讲解+习题+答案
中考英语专项讲解+习题+答案：形容词副词的比较级和最高级一、形容词的比较等级和最高等级：【重点】1．有几个形容词的比较级和最高级属于不规则变化：原级比较级最高级good / well better bestbad / ill worse worstmany / much more mostlittle less leastoldest/ eldestold older（新旧或年龄）/elder（兄弟姐妹的长幼关系）farthest/ furthest far farther（表示距离，译为“更远”）/ further（表示程度，译为“进一步的”）（二）形容词比较级的用法1．形容词的比较级可以单独使用：Be more careful next time. 下次小心点。
Which book is better? 哪本书更好？2．也可以和than连用，表示两者相比，than后可以跟：a. 名词或代词：He is older than me / I . 他年龄比我大。
b. 动名词：Skiing is more exciting than skating. 滑雪比滑冰更刺激。
c. 从句：I was a better singer than he was. 我唱歌比他好。
（三）形容词比较级的修饰语修饰形容词,副词比较级的常用修饰词有:no, a little, a bit, much, even, still, a lot, a great deal, far, by far, rather, any等.1)只用于修饰比较级的：much;still;even2)既可以修饰比较级又可以修饰原级的：a little; a bit; rather 等。
3)在这些词中,其中no在修饰比较级时,在意义上否定两者,表示前者在某方面不比后者强多少.He is no richer than Peter. 他不比彼得富裕多少.=He is as poor as Peter.他和彼得一样穷.表示前者比后者强一点时,通常采用a little,a bit等.The room is a bit larger than that one.这个房间比那个稍大一点.4)表示前者比后者强很多时,通常采用much,even,still等.(still修饰形容词,副词的比较级时,可以位于比较级之前或之后.)He works still harder than ever. =He works harder still than ever.他比以往更加努力学习了.5)表示前者在某方面远远地超过对方时,通常采用far,by far,a lot,a great deal等.Matters are a lot better than ever before. 情况远远比以往好.6)在否定句,疑问句或条件状语从句中,修饰形容词,副词的比较级,只能用any来修饰.He can't jump any higher. 他不能跳得更高了.Can he jump any higher? 他能跳得更高一些吗?Do you feel any better today? 你今天感觉好一点了吗？If you can jump any higher, I will give you a prize.如果你能跳得更高些,我就奖励你.7)比较级前还可加其他表示数量的词：My sister is ten years younger than me. 我妹妹比我小十岁。
比较级和最高级综合造句英语
比较级和最高级综合造句英语一、比较级和最高级综合造句的分析与解释（一）英语中的比较级和最高级在英语中，比较级用于比较两个人或事物，表示“更……”的意思，通常是在形容词或副词后加-er（单音节词或部分双音节词），或者在前面加more（多音节词和部分双音节词）。
最高级则用于表示在三者或三者以上中“最……”，单音节词或部分双音节词是在词尾加-est，多音节词和部分双音节词是在前面加most。
（二）综合造句示例分析例如：This flower is more beautiful than that one, but the rose in the garden is the most beautiful of all.（这朵花比那朵花更漂亮，但花园里的玫瑰是所有花中最漂亮的。
）在这个句子里，“more beautiful”是比较级，用来比较两朵花。
“the most beautiful”是最高级，表明在花园里所有花这个范围内玫瑰是最漂亮的。
这就像一场选美比赛，先比较两个选手（比较级），然后再从一群选手里找出最美的那个（最高级）。
（三）运用场景这种比较级和最高级综合运用的句子，一般在描述事物的相对程度，需要对多个事物进行比较和评价的时候使用。
就好像你去逛街买衣服，你会说“This dress is nicer than that one, but the red one over there is the nicest.”（这件裙子比那件好，但那边的红色裙子是最好的。
）这是在对不同的裙子进行比较和评判。
又或者是在讨论人的能力，像“He runsfaster than his brother, but Tom runs the fastest in their class.”（他比他兄弟跑得快，但汤姆在他们班上跑得最快。
）二、10个例子1. My book is thicker than yours, but the dictionary on the shelf is the thickest.（我的书比你的厚，但架子上的字典是最厚的。
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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"。
It is a most important problem.=It is a very important problem.6．有少数形容词、副词的比较级和最高级是不规则的，必须熟记。
如：good→better→best well→better→bestbad→worse→worst ill→worse→worstold→older/elder→oldest/eldestmany/much→more→most little→less→leastfar →further/farther→ furthest/farthest一、写出下列形容词和副词的比较级形式。
1. long ______ _2.tidy____ _ _3.hot ______ _______4. large_____ ___5.thin_____ ____6.good_____ ________7. bad ___ ______ 8.little____ _____ 9.sincere_______ _____10.much_____ __11.early___ ______ 12.fast _____ ________13.hard _____ __14.difficult___ ______15.badly____ ________16.far____ _____17.carefully___ ______18.instructive____ ____19.easily___ ___20.often____ ________二、形容词、副词的比较级和最高级的用法1．“A + be +形容词比较级+ than + B” 意思为“A比B更……”。
如：This tree is taller than that one. 这棵树比那棵树高。
注意：①在含有连词than的比较级中，前后的比较对象必须是同一范畴，即同类事物之间的比较。
②在比较级前面使用much，表示程度程度“强得多”。
如：A watermelon is much bigger than an apple.③ very, quite一般只能修饰原级，不能修饰比较级。
2．“比较级+ and + 比较级”或“more and more +原级”表示“越来越……”如：It becomes warmer and warmer when spring comes.春天来了，天气变得越来越暖和了。
It is getting cooler and cooler.天气越来越凉爽。
The wind became more and more heavily.风变得越来越大。
Our school is becoming more and more beautiful.我们的学校变得越来越美丽。
3．在含有or的选择疑问句中，如果有两者供选择，前面的形容词要用比较级形式。
如：Who is taller,Tim or Tom? 谁更高，Tim还是Tom?4. “the +比较级……, the+比较级”，表示“越……越……”。
The more money you make, the more you spend.钱你赚得越多，花得越多。
The sooner，the better.越快越好。
5. 表示倍数的比较级用法：①. A is …times the size /height/length/width of B.如：The new building is three times the height of the old one.这座新楼比那座旧楼高三倍。
(新楼是旧楼的四倍高)②. A is …times as big /high/long/wide/large as B.如：Asia is four times as large as Europe.亚洲是欧洲的四倍大。
(亚洲比欧洲大三倍)③. A is …times larger /higher/longer/wider than B.如：Our school is twice bigger than yours.我们学校比你们学校大两倍。
6.形容词、副词的最高级形式主要用来表示三者或三者以上人或事物的比较，表示“最……”的意思。
句子中有表示范围的词或短语。
如：of the three, in our class等等。
如：He is the tallest in our class.他在我们班里是最高的。
He likes English best of all the subjects在所有学科中，他最喜欢英语。
7."否定词语+比较级"，"否定词语+ so… as"结构表示最高级含义。
Nothing is so easy as this.=Nothing is easier than this.=This is the easiest thing.8. 比较级与最高级的转换：Mike is the most intelligent in his class.=Mike is more intelligent than any other student in his class9.修饰比较级和最高级的词1）可修饰比较级的词①.a bit, a little, rather, much, far, by far, many, a lot, lots, a great deal, any, still, even等。
②. 还可以用表示倍数的词或度量名词作修饰语。
③. 以上词(除by far)外，必须置于比较级形容词或副词的前面。
注意：使用最高级要注意将主语包括在比较范围内。
(错) Tom is the tallest of his three brothers.(对) Tom is the tallest of the three brothers.2)下列词可修饰最高级：by far, far, much, mostly, almost。
This hat is nearly / almost the biggest.注意：a. very可修饰最高级，但位置与much不同。
This is the very best.This is much the best.b. 序数词通常只修饰最高级。
Africa is the second largest continent.10.要避免重复使用比较级。
(错) He is more cleverer than his brother.(对) He is more clever than his brother.(对) He is cleverer than his brother.11.要避免将主语含在比较对象中。
(错) China is larger that any country in Asia.(对) China is larger than any other country in Asia.12.要注意对应句型，遵循前一致的原则。
The population of Shanghai is larger than that of Beijing.It is easier to make a plan than to carry it out.13.要注意冠词的使用，后有名词的时候，前面才有可能有名词。
比较：Which is larger, Canada or Australia?Which is the larger country, Canada or Australia?She is taller than her two sisters.She is the taller of the two sisters.二、根据句意，用所括号内所级形容词的比较等级形式填空：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.-- 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.6. He is ______ (bad) at learning maths. He is much _______ (bad) at Chinese and he is the _________ (bad) at English.7. Annie says Sally is the ________ (kind) person in the world.8.He is one of the_______ __(friendly) people in the class, I think.9. A dictionary is much (expensive) than a story-book.10. An orange ia a little ______ (big) than an apple, but much ________ (small) thana watermelon.11. The Changjiang River is the _______ (long) river in China.12. Sue is a little _________ __ (beautiful) than her sister.13.My room is not as _________ (big) as my brother' s.14.--How difficult is physics? --I' m not sure.-- Is it ________ (difficult) than maths? -- I don' t think so.15.-- Annie plays the piano very ___________ (well).-- Sue plays it _____ (well) than Annie. And Sally plays it the _______(well).16. Saturday is my _________ (busy) day in a week.17. Her mother is getting ____________(fat) and ________ (fat).18. I think it' s too expensive. I' d like a _____________ (cheap) one.19. He comes to school much ____________ (early) than I.20.This book is not as _____________ (interesting) as that one.21. Your classroom is __________(wide) and ___________(bright) than ours.22. Practise as __________ (much) as you can.23. The ________ (much), the ____________ (good).24. Nowadays(现在) English is ________ ( important ) than any other subject.25. Most of the students think a lion is much _____ ___(dangerous) than a bear and it is the _______ ___ (dangerous) animal in the world.26. Mr. Smith is _________ man in this office. (rich)27. Winter is _________ season of the years. (cold)28.This radio is not so ________ as that one. (cheap)29. It is much _______ today than yesterday. (hot)30. She is a little ____ ____ than her classmates. (careful)31. ________ people came to the meeting than last time. (many)32. Which book is ________, this one or that one? (easy)33. My room is _______ than yours. (small)34. Hainan is _______ from Beijing than Hunan. (far)35. Skating is ____ ___ than swimming. (exciting)36. Jim is ____ ___ than all the others. (honest)37. Things are getting _______ and _______. (bad)38. The higher you climb, the _______ it will be. (cold)39. Now his life is becoming ________ and _____ __. (difficult)40. There are _______ boys than girls in our class. (few)一、1. nicer / nicest2. fatter / fattest3. slower / slowest4. drier / driest5. happier / happiest6. wetter / wettest7. more / most8. worse / worst9. less / least10. worse / worst11. thinner / thinnest12. farther / farthest 或further / furthest13. earlier / earliest14. more careful / most careful15. more exciting / most exciting16. busier / busiest二、1. younger, taller2. tall3. fatter4. heavier5. tall, tall, tall, shorter, shortest6. bad, worse, worst7. kindest8. friendlier9. more expensive10. bigger, smaller11. longest12. more beautiful13. big14. more difficult15. well, better, best16. busiest17. fatter, fatter18. cheaper19. earlier20. interesting21. wider, brighter22. much23. more, better24. more important25. more dangerous, most dangerous26 richest27. coldest28cheap29hotter30 more careful31 More32 easier33smaller34 farter [further]35more exciting36 more honest37 worse, worse38 colder39 more, more difficult40 fewer。