中考英语形容词副词的比较级.pdf
《中考英语形容词副词的比较级.pdf》由会员分享,可在线阅读,更多相关《中考英语形容词副词的比较级.pdf(7页珍藏版)》请在三一文库上搜索。
1、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: (一)形容词的比较级和最高级的构成 规则变化: 1单音节词和少数双音节词的比较级和最高级的构成 情况构成方式原级比较级最高级 一般情况加-er 或-est new long newer longer newest longest 以 e 结尾的词加-r 或 -st fine late finer later finest latest 以“ 辅音 +y” 结尾的词变 y 为 i 再加 -er 或-est early happy earlier happier earliest happiest 重读闭
2、音节的词末尾只有 一个辅音字母 先双写辅音字母,再加-er 或-est hot thin fat hotter thinner fatter hottest thinnest fattest 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 【重点】 3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 b
3、etter best bad / ill worse worst many / much more most little less least old older (新旧或年龄)/elder (兄 弟姐妹的长幼关系) oldest/ eldest far farther (表示距离, 译为 “ 更远 ” ) / further(表示程度, 译为 “ 进一 步的 ” ) farthest/ furthest (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
4、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
5、) 只用于修饰比较级的:much;still;even 2) 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
6、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 cant
7、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。 【难点】 (四)形容词比较级的特殊用法 1 和 more有关的词组: 1) the more the more越
8、 就越 。例如: The harder you work,the greater progress youll make. 越努力,进步越大。 2) no more than 与一样。例如: The officials could see no more than the Emperor. 官员们看到的和皇帝一样多。 3) more than超过,不只是。例如: There are more than two thousand people in the hall. 2和 less 有关的词组 1) less than 不到 不太: It was ready in less than a we
9、ek. 2) no less than 多达不少于 No less than 2 million people came. 至少来了2 百万人。 3) more or less 基本上大体上大约 The work is more or less finished. 这项工作基本上完成了。 3 还有 as + 形容词或副词原级+ as 1) A be as.as B和. 一样 2) A be not so/as as B。A 和 B 不一样, A 比不上 B He cannot run so/as fast as you. 他没你跑得快。 3) 当 as as 中间有名词时采用以下格式: as
10、+ 形容词 + a +单数名词 /; This is as good an example as the other is. 这个例子和另外一个一样好。 as + manymuch +可数名词 / 不可数名词。 I can carry as much paper as you can. 你能搬多少纸,我也能。 3) 表示倍数的词或其他程度副词做修饰语时,放在as 的前面。例如: This room is twice as big as that one. =This room is two time big as that one. =This room is two times bigger
11、 than that one. 这房间的面积是那间的两倍。 Your room is the same size as mine.你的房间和我的一样大。 (五) 形容词最高级用法 1 the + 最高级+ 比较范围 1)形容词最高级前通常必须用定冠词the ,例如: The Sahara is the biggest desert in the world. 撒哈拉沙漠是世界上最大的沙漠。 说明 形容词 most前面没有the ,不表示最高级的含义,只表示“非常 “。例如: It is a most important problem. =It is a very important prob
12、lem. 这是个很重要的问题。 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。例如: This hat is nearly / almost the biggest. 这帽子差不多是最大的了。 注意 :序数词通常只修饰最高级。例如: Africa is the second largest continent.非洲是
13、第二大洲。 3) 最高级的意义有时可以用比较级表示出来。例如: Mike is the most intelligent in his class. 或者: =Mike is more intelligent than any other students in his class. (六)形容词最高级的特殊用法 1. 形容词最高级可用作表语,这时定冠词the 可以省略。 例句: I think her plan is best. 我认为她的计划最好。 2. 形容词最高级还可和at 构成许多短语作状语,如at best, at least, at most等。 例句: I ll be with
14、 you at latest by ten.我最迟十点钟就来陪你。 【基础练习】 ( ) 1 Your room is _ than mine. A. three time big B. three times big C. three times bigger D. bigger three times ( ) 2 When spring comes, it gets_. A. warm and warm B. colder and colder C. warmer and warmer D. shorter and shorter ( )3 _ he read the book, _ he
15、 got in it. A. The more; the more interesting B. The less; the more interesting C. The more; the more interested D. More; more interested ( )4 I like_ one of the two books. A. the older B. oldest C. the oldest D. older ( ) 5 Which do you like _, tea or coffee? A. well B. better C. best D. most ( ) 6
16、 This work is _ for me than for you. A. difficult B. most difficult C. much difficult D. more difficult ( ) 7 Who jumped_of all? A. far B. farther C. farthest D. the most far ( ) 8 Li Lei is_ student in our class. A. tall B. taller C. tallest D. the tallest ( ) 9 Tom is one of _ boys in our class. A
17、. tallest B. taller C. the tallest B. the tall ( ) 10 English is one of_ spoken in the world. A. the important languages B. the most important languages C. most important language D. the most important language ( )12 Im not _ to lift the heavy box. A. short enough B. enough tall C. health enough D.
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 中考 英语 形容词 副词 比较级
链接地址:https://www.31doc.com/p-5512011.html