形容词及副词的比较级最高级专题知识回顾1、That boy looks as as a boxer.A. strong B. stronger C. strongest D. more strong2、Then Summer Palace is than Zhong Shan park.A. bigger B. more big C. the biggest D. bigger3、Which do you like , apples or oranges?A. good B. better C. best D. well4、-Oh, the food is bad. -I think so .And the service(服务) is _. Athe worst B. worse C. badder D. the worse5、-You are the same coat as I.-Yes, Mine is , but not so as yours.A. better, expensive B. better, more expensive C. much better, more expensive D. good, more expensive6、The experts think that Indias population may be than Chinas 2020.A. much, by B. more, in C. larger, by D. larger, on7、This year our school is than it was last year.A. much beautiful B. the most beautiful C. beautifuler D. much more beautiful8、 you work, knowledge you will get.A. The harder, more B. The harder, the more C. Harder, the more D. Harder, more9、He has friends than I.A. much more B. many more C. very more D. too more10、She draws better than .A. us all B. we all C. all us D. all we一、形容词和副词的概念形容词：是修饰名词（人或事物） ，表示名词的性质，特征或属性一种词类。Eg: happy, hard-working副词：用来修饰动词、形容词及其他副词的词叫副词。二、形容词变副词通常在形容词后加-ly 变成副词。slow _ real _ usual _ careful_ busy _ angry _ easy _ happy _ true _ possible _ terrible _ gentle _注意：hard 是形容词与副词结构同行，hardly “几乎不” ; friendly,lovely 是形容词.三、形容词和副词的级形容词和副词有三个等级： 原级、比较级、最高级1.原级：即形容词和副词的原形。small, good, pretty, big, many, hard, happily, slowly, quickly2.比较级：两个(组)人或物之间的比较。表示“较”或“更一些” 。标志词：than ( 比） 3.最高级：三个或三个以上的人或物之间 的比较。表示“最”的意思。 （三者或三者以上用最高级）标志词：in + 大范围 , of all, of +the+具体的数字单音节和少数多音节的形容词和副词的比较级和最高级的构成分规则和不规则。变化如下:构 成 方 法 原 级 比 较 级 最 高 级cold colder coldest一般在词尾加-er/或-est/ist/fast faster fastestnice nicer nicest以字母 e 结尾的形容词，加-r 或-stlarge larger largestbig bigger biggest重读闭音节词只有一个辅音字母时，应先双写辅音字母；再加-es 或-est hot hotter hottesteasy easier easiest单音节词和少数多音节词以“辅音字母+y”结尾的双音节词，先改“y”为“i”,再加-er 或-est early earlier earliesttired more tired most tired多音节词和部分双音节词在词前加 more 或 mosteasily more easily most easily不规则变化，要多加注意哦！ good bad/ill many little well badly much far 给出下列词的比较级和最高级important_ easy_ wet_ happy_ careful_ thin _ _ good_ hot _ easily_ many_ _ nice_ big _heavy_ delicious_much_比较级的用法： than1.这只箱子要比那只箱子大.2.那些苹果比这些大.注意：比较级必须在同类中进行，即人与人比，物与物比，而且比较结构前后的词语要对称，特别注意在 than 之后不要漏掉可能出现的替代词 that ，those, one ,ones. 3.他的衬衫比我的更贵。注意：如果主语是物主代词+名词，那么后面要用 。4.这支笔比那支笔好的多。5.Tom 比他的朋友 Jim 矮一点点。注意：形容词比较级的修饰：比较级前面可以用 even(更加 )，much(得多)，far(得多)，a little(一点)，a bit(一点)，a lot( 大量)，still(还，还要)等词语表示不定程度或数量。6.我们的国家正变得越来越富有。7.生活正变得越来越困难。形容词的 （前后形容词是同一个） 表示“越来越”形容词最高级的用法 (in; of)8.这个城市是世界最大的城市之一。注意： 9.这是中国第三大城市。注意：当表示“第二，第三”等意思时，经常在 的前面加 second, third,等词。10.Which language is _ , English, French or Chinese?A. difficult B. more difficult C. the most difficult注意：Which/Who+ ，A or B?Which/Who+ ，A ，B or C?11.这是我们工厂里我们最大的机器。注意：当最高级前有物主代词修饰时，其前不加定冠词 .12. 这个故事和那个故事一样有趣。13.我的单车不如你的好。注意：形容词的原级与 连用表示肯定意思， 表示“和一样” ；与 连用表示否定意义，表示“不如”或“不一样” 。14.他越忙，他就觉得越开心。注意： 中考演练1.Debbie is growing fast. She is even than her mother.A. tall B. taller C. tallest D. the tallest2.You look tired these days. I think you need a sleep.A. shorter B. shortest C. better D. best3.Its one of things in the world to stay with friends.I agree. It always makes us relaxed.A.worst B.happiest C.the happiest D.the worst4.Do you think computers are more expensive than they were five years ago?No, they are .A.cheap B.cheaper C.cheapest D.the cheapest5.As time goes by, our country is becoming