文档库 最新最全的文档下载
当前位置:文档库 › 形容词副词比较级最高级转换

形容词副词比较级最高级转换

形容词副词比较级最高级转换
形容词副词比较级最高级转换

根据句意或所给词,用形容词的比较级和最高级填空

1.Jim is young, but Tom is __________.

2.My book is new, but yours is __________ than mine.

3.My box is very heavy, but his is __________ than mine, and hers is __________ of all.

4.Chen Guang's ruler is __________ than Zhao Lan's.(long)

5.Their red kite is high. The green one is __________.The yellow one i s __________.

6.Miss Gao is earlier than Mr. Wu. She is __________ in the school.

7.John's picture is very nice. But Sam's is __________.

8.—Which is __________ (big), the sun or the moon?

—The sun is much __________ than the moon.

Ⅲ.句型转换

1.Mike is taller than any other boy in his class.(同义句)Mike is _______ ______ boy in his class.

2.Li Ping doesn't run as far as Wang Lin.(同义句) Wang Lin ______ ______ ______ Li Ping.

3.This bag is very big.(感叹句) _______ big the ________ ________!

4.I'd like you to meet my teacher.(提问)________ would you like ________ ________ ________?

5..They are going to meet at the gate of the park.(对划线部分提问) __________ __________ __________ going to meet?

9.The teachers are watching TV in the meeting room.(对划线部分提问)

__________ __________ __________ __________ __________ in the meeting room?

1.Tom is taller than Mike.

Mike is ( )Tome.

2.Tom is the tallest in his class.

Tom is ( )any other student i n class.

3.Tom runs the fastest in our class.

Tom runs faster than ( )in our class.

4.The shopping mall is more beautiful than the other shop ping mall in the city.

It's ( )shopping mall in t he city.

5.The computer is new and that one is the same.

The computer is ( )as that one.

6.He is 23 years old. I am 23 years old, too.

He is ( ) old ( )I.

7.I thought the must be experienced,but he isn't.

He is not ( )I though.

8.The well was painted white and furniture was painted w hite, too.

The wall was painted( )the fur niture.

shorter than taller than any other student the most beautiful as new as as I

as experienced as as white as

形容词和副词的比较级口诀

形容词和副词的比较级口诀 一者比较用原级。比较级限二者比。三者三者往上比,最高级的用法起。 若要比项掌握齐,比较范围要搞细。比较级二句型记,做出句子没问题。 若甲乙程度相同,as…as 结构体。甲某方面不及乙,用not so/as…as表示。上述内容全记起,比较等级谈完毕。 ------------------------------------------------------------ 英文中的形容词和副词一般都有三种级的形式即:原级(The Positive Degree),比较级(The Comparative Degree)和最高级(The Superlative Degree)。 1) 同级比较往往由"as + 形容词/ 副词的原形+ as"的句式表达;当然也要注意它的否定形式、以及在第一个as前加倍数或程度副词的情况。 2)"比较级+ than"引导不同级的比较。"比较级" 前同样可以加倍数或程度副词。另外"no more …than"意思是"A和B一样不……" 。 3) 形容词的最高级前一般必须有定冠词the;但是也有不加定冠词the的几种情况。 一、同级比较中有两种情况: A 表示双方情况"一模一样",用as + 原级+ as的结构;

B 表示双方情况"不(那么)一样",用not so / as + 原级+ as的结构。在这两种结构中,第一个as是副词,而第二个as是连词;在第二个as的后面接名词、句子或代词的主格(一般不要接代词的宾格)。例如: My parcel is as heavy as yours . 我的包裹与他的一样沉。 His bedroom is not as neat as his sister's. 他的卧室没有他姐姐的整洁。 It is not so hot as yesterday. 今天不象昨天那么热。 * 在as …as 的结构中,我们还常见这样两种句型:as much + 不可数名词+ as 和as many + 复数可数名词+ as 。例如: He has learned as many English words as his brother (has ) . 他已学了和他哥哥一样多的英文单字。 二、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 taller than we are. 我们老师的个子比我们的高。 It is warmer today than it was yesterday. 今天的天气比昨天暖和。

形容词的比较级和最高级

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

形容词和副词比较级的用法

形容词和副词比较级的用法 形容词和副词的用法 1. 形容词是用来描写或修饰名词或代词的一类词。 在句中主要做定语和表语等成分。做定语时修饰名词或代词(一般为不定代词),修饰名词时常放于名词前,修饰不定代词时常放于不定代词后,做表语时和系动词(简称系词)连用,构成一个系表结构。例如: Can you hear the loud noise? (定语)你听见大的吵闹声了吗? The noise is very loud . (表语)吵声很大 The quiet girl is my sister. (定语)那个安静的女孩是我妹妹。 My sister looks very quiet . (表语)我妹妹看起来很安静。 He lives a happy life. (定语)他过着幸福生活。 He feels happy. (表语)他感觉很快乐。 There is something wrong with the car. (定语)这个小车出毛病了。 I have nothing new to tell you. (定语)我没什么新东西告诉你。 Do you have anything interesting to tell us? (定语)你有一些有趣的东西告诉我们吗? 2. 常和形容词连用构成系表结构的连系动词有: look (看起来,看上去),feel (感觉),taste (尝起来),smell (闻起来),get (变得),turn(变),become(成为,变得),sound (听起来)等。 例如:The weather gets warmer and the trees turn green in spring. 春天天气变暖和了,树变绿了。 The flowers smell sweet. 这些花闻起来很香。 The soup taste nice. 这汤尝上去很好吃。 You look fine. 你看起来气色很好。 3. 副词是用以修饰动词,形容词,其他副词以及全句的词例如: The men and the women walk quickly. 这些男女走得很快。 The children walk slowly. 孩子们走得很慢。 They often laugh loudly. 他们经常大声地笑。 1.原级的构成和用法 l)构成:形容词,副词的原级形式是形容词,副词的原形. 2)用法:表示双方在程度,性质,特征等某方面相等时,用“as 十原级形容词或副词十as”的结构;表示双方不相等时,用“not so (as)十原级形容词或副词十as”的结构;表示一方是另一方的若干倍时,用“倍数十as 十原级形容词或副词十as”的结构. 例如:This building looks not so (as) high as that one. Ms.Sun speaks English as fluently as you. This room is three times as large as that one. 2.比较级的构成和用法 1)比较级和最高级的构成: ①单音节形容词以及少数以- er,- ow结尾的形容词和副词加“er”, great greater narrow narrower fast faster clever cleverer ②以e结尾的单音节形容词和副词后以及少数以- ble,- ple结尾的双音节形容词和副词后,加“r”,. large larger able abler simple simpler ③以一个辅音结尾的单音节形容词,其前的元音字母发短元音时,该辅音字母要双写,然后加“er”,“. hot hotter ④以辅音加y结尾的形容词和少数不是形容词加ly构成的副词要将y改为i,再加“er”, easy easier early earlier happy happier ⑤一般双音节词、多音节形容词和副词在原级前加more

英语形容词和副词的比较级和最高级

形容词和副词的比较级和最高级 一.形容词和副词的比较级和最高级的变化方法如下 (1) 符合规则的: (2)几个不规则的形容词和副词的比较级和最高级如下表: 二.形容词和副词比较级的用法

注意:有些形容词,如 dead, empty, round, sure, woolen 等受本身含义的限制,没有比较级。 例题解析 1. He is ________ friends than I. A. much more B. many more C. very more D. too more 解析:后面有可数名词复数时,many的比较级形式为many more 修饰。应选B. 2. Which is the _________ country, Japan or Australia? A. more developed B. more developing C. most developed D. most developing 解析:两者比较用比较级,表示"发达"用developed, 而developing 是"发展中的" 意思 3. There were _______ shops in the city in 1982 than in 1990. A. little B. few C. fewer D. less 解析:little 不能修饰可数名词,两者比较需用比较级,所以应选C. 4. If you are not free today, come another day __________. A. too B. so C. instead D. yet 解析:instead 作副词用时意为"代替,顶替",表示前面的事情没做,而是做了后面的事。Instead一般位于句首。应选C. 5.He can't tell us ________, I think. A. important anything B. anything important C. important something D. something important.

(完整版)形容词和副词比较级的变化规则

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.

形容词比较级和最高级

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

形容词、副词比较级和最高级用法讲解

形容词和副词比较级、最高级的用法 1.原级的构成和用法 l)构成:形容词,副词的原级形式是形容词,副词的原形. 2)用法:表示双方在程度,性质,特征等某方面相等时,用“as 十原级形容词或副词十as”的结构;表示双方不相等时,用“ not so (as)十原级形容词或副词十as”的结构;表示一方是另一方的若干倍时,用“倍数十as十原级形容词或副词十 as”的结构. 例如: This building looks not so (as) high as that one. Ms.Sun speaks English as fluently as you. This room is three times as large as that one. 2.比较级和最高级的构成和用法 1)比较级和最高级的构成: ①单音节形容词以及少数以- er,- ow结尾的形容词和副词加“er”,“est”.例如: great greater greatest narrow narrower narrowest fast faster fastest clever cleverer cleverest ②以e结尾的单音节形容词和副词后以及少数以- ble,- ple结尾的双音节形容词和副词后,加“r”,“st”.例如: large larger largest able abler ablest simple simpler simplest ③以一个辅音结尾的单音节形容词,其前的元音字母发短元音时,该辅音字母要双写,然后加“er”,“est”.例如: hot hotter hottest ④以辅音加y结尾的形容词和少数不是形容词加ly构成的副词要将y改为i,再加“er”,“est”,例如: easy easier easiest early earlier earliest happy happier happiest ⑤一般双音节词、多音节形容词和副词在原级前加more或most.例如: beautiful more beautiful most beautiful carefully more carefully most carefully ⑥少数单音节形容词也加more和most构成比较级和最高级。例如: tired more tired most tired pleased more pleased most pleased ⑦下列形容词、副词的比较级和最高级可有两种构成方法. cruel crueler cruelest more cruel most cruel often oftener oftenest more often most often strict stricter strictest more strict most strict friendly friendlier friendliest more friendly most friendly ⑧下列形容词,副词的比较级和最高级的构成不规则.

初二英语 形容词和副词的比较级

形容词和副词的比较级、最高级讲解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 二、不规则形容词的比较级和最高级形式

三、副词比较级和最高级的形式 (一)一般副词 hard→ ha rder →hardest fast→faster →fastest late→later →latest early→earlier →earliest (二)特殊副词 well →better →best much →more →most badly →worse →worst little →less →least (三)开放类副词 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,而应在副词原形前加more或most。如: quickly →more quickly →most quickly quietly →more quietly →most quietly 四、形容词与副词比较级和最高级的基本用法 (一)比较级 1.比较级通常由“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。如: eg: Mary is happier than Jane. (形容词和系词连用) 玛丽比珍妮幸福。 eg: He lives more happily than I. (副词修饰行为动词) 他过得比我幸福。 2.注意than前后两项相比较的人或事物要一致。如: eg: The purpose of the research had a more important meaning for them than it did for us. eg: Sound travels faster through water than through air. 3.比较级前还可用much, even, still, a little等词语来修饰,表示“……得多”,“甚至……”,“更……”,“……一些”等意思。如: eg: Japan is a little larger than Germany. 日本比德国大一点儿。 用“…times + 形容词的比较级+ than…”句式表示倍数;用“表示数量的词+ 比较级” 来表示具体的比较差别。如:

形容词的比较级最高级

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.

形容词副词的比较级和最高级与用法

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) greater(比较级) greatest(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。 nice (原级) nicer(比较级) nicest(最高级) 3)少数以-ow, -ple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。 narrow (原级) narrower(比较级)narrowest(最高级) simple (原级) simpler(比较级) simplest(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把 -y 去掉,加上 -ier 和-est 构成. happy (原形) happier (比较级) happiest (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) bigger (比较级) biggest (最高级) 6) 以–ing/ -ed结尾, 比较级和最高级需用more 和 most 加在形容词前面来构成。 boring (原级) more boring (比较级) most boring (最高级) interested (原级) more interested (比较级) most interested (比较级) 7) 以两个辅音结尾的形容词,比较级和最高级需用more 和 most 加在形容词前面来构成。 strict (原级) more strict (比较级) most strict (最高级) 8) 其他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) more beautiful (比较级) most beautiful (比较级) 副词的比较等级: 副词和形容词一样,也有它的比较级和最高级形式. 可以参考形容词的变换形式。但以词尾 -ly 结尾的副词(除 early )须用 more 和 most 。 hard harder hardest fast faster fastest early earlier earliest warmly more warmly most warmly 常用的不规则变化的形容词和副词的比较级和最高级: 原级比较级最高级 good/well—better— best many— more —most much— more —most little — less —least bad/badly —worse —worst far — farther — farthest —further— furthest (far有两种比较级和最高级形式 farther/farthest多指距离上远近,further/furthest 多指程度上远近) old — older —oldest old — elder — eldest (old 有两种比较级和最高级形式 elder/eldest 只用于兄弟姐妹的长幼关系。) My elder brother is an engineer. 我的哥哥是个工程师。 Mary is the eldest of the three sisters. 玛利是三个姐妹中最大的。 late—later晚些的)—latest最晚的,近期的) late—latter(后者的)—last (最后的)I will see you later. 一会儿见。 His latest book is selling very well.他最近的新书十分畅销。 If offered red or white, I would choose the latter wine. 如果有人问我要白酒还是红酒,我选择后者。 That is the last time I invite him to dinner. 那是最后一次我请他吃饭。

中考英语形容词和副词的比较级最高级小结

学习必备欢迎下载 形容词和副词的比较级、最高级(Comparison of Adjectives and Adverbs) I.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 构成法①一般单音节词末尾加-er和-est 原级比较级最高级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 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结尾的词仍加-r和-st)sad big ho t angry clever narrow noble sadder bigger hotter angrier cleverer narrower nobler saddest biggest hottest angriest cleverest narrowest noblest ⑤其他双音节和多音节词都在前面加单词mo r e和mo r e difficult mos t difficult 二、不规则形容词的比较级和最高级形式mos t difficult 原级good/well bad/ill many/much little few far 比较级 better worse mo r e less farther/further 最高级 best worst mos t least farthest/furthest II.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、一般副词

形容词和副词的比较级

文档来源为:从网络收集整理.word版本可编辑.欢迎下载支持.形容词和副词的比较级、最高级 大多数形容词和副词有三个等级:1)原级(不作比较),修饰词very,so,too,pretty,really;2)比较级,表示“较……”或“更……”的意思(两者之间进行比较), 标志词than,A or B,of the two, 修饰词much,a lot,a little;3)最高级,表示“最……”的意思(三者或三者以上作比较),形容词最高级前面一般要加定冠词the,后面可带in(of)短语来什么比较的范围。形容词和副词的比较级和最高级规则变化:构成方法原级比较级最高级单音节词和部分双音节词一般在词尾加-er或-est high short higher shorter highest shortest 以字母e词尾的词,加-r或-st late fine later finest latest finest 重读闭音节词词尾只有一个辅音字母时,先双写辅音字母,再加-er或-est hot big thin fat hotter bigger thinner fatter hottest biggest thinnest fattest 以“辅音字母+y”结尾的双音节词,先把“y”改为“i”,再加-er或-est funny easy early funnier easier earlier funniest easiest earliest 多音节词和部分双音节词在词前加more或most beautiful athletic outgoing more beautiful more athletic more outgoing most beautiful most athletic most outgoing 形容词和副词的比较级和最高级不规则变化: 原级比较级最高级 good/well better best bad/badly worse worst many/much more most little less least far farther(更远)further(更深远)farthest(最远)furthest(最深远)as…(原级)as与……一样…… not as/so…as不如 Liming is as tall as Jim.Jack runs as fast as T om. Lily is not as/so tall as Lucy. =Lily is shorter than Lucy 1

形容词比较级和最高级的用法

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……”。

形容词比较级和最高级

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。 一、形容词、副词的比较级和最高级的变化规律: 你知道什么是开音节和闭音节吗? 1.开音节 1)以发音的元音字母结尾的单节。例:be,he。 2)以辅音字母(r 除外)+不发音的e结尾的音节。例:make,like 2.闭音节 以一个或几个辅音字母(r 除外)结尾而中间只有一个元音字母的音节。例:map,desk 1. 单音节形容词或副词后面直接加-er或-est tall—taller—tallest fast—faster—fastest 2. 以-e结尾的单音节形容词或副词直接加-r或-st large—larger—largest nice—nicer—nicest 3. 以辅音字母+y结尾的形容词或副词,改-y为-i再加-er或-est busy—busier—busiest early—earlier—earliest 4. 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—biggest 5. 多音节形容词或副词前面直接加more或most,注意:形容词后不需要再加-er或-est 例如:more beautifuler ⅹ more beautifulest ⅹ delicious—more delicious—most delicious beautiful—more beautiful—most beautiful 6. 不规则变化 good (well)—better—best bad (badly)—worse—worst many(much)---more---most little---less---least old---older---oldest old---elder---eldest far---farther---farthest far---further---furthest 你知道最后两组形容词为什么会有两组比较级和最高级吗? 答案: 二(一)形容词、副词原级比较的句型: 1.肯定式:as…as 2.否定式:not as (或者so)…as 例如:My room is not as _________ (big) as my brother' s. (二)比较级的句型: 1.比较级+ than 你能举个简单的例子吗? 2.比较级,…or….(选择疑问句中) Which is_____country, Canada or Australia?(用large的适当形式填空) 3.比较级+and+比较级 It’s getting warmer and warmer. 4.the+比较级,the+比较级 The harder you work, the more you will learn. (三)最高级的句型: 1. 形容词最高级前一般要加the,用of/among/in 引出比较范围。 例如:He is the thinnest boy in my class. I am the best of (among ) the three. 2.副词最高级前不需要加the 。

形容词和副词比较级和最高级的用法

形容词和副词比较级和最高级的用法 集团文件发布号:(9816-UATWW-MWUB-WUNN-INNUL-DQQTY-

一、原级的用法 1.只能修饰原级的词:very,quite,so,too 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。 2.原级常用的句型结构 (1)“甲+be+(倍数)+as+形容词原级+as+乙”表示“甲和乙程度相同”或“甲是乙的几倍” 例如,Tom is as old as Kate.汤姆和凯特年龄一样大。 Tom is twice as old as Kate.汤姆的年龄是凯特的二倍。 “甲+实意动词+(倍数)+as+副词原级+as+乙”表示“甲和乙程度相同”或“甲是乙的几倍” 例如,Tom runs as fast as Mike.汤姆和迈克跑得一样快。 Tom runs twice as fast as Mike.汤姆跑得速度是迈克的二倍。 (2)“甲+be+not+as/so+形容词原级+as+乙”甲不如乙… 例如,This room is not as/so big as that one. 这个房间不如那个大。 “甲+助动词+not+动词原形+as/so+副词原级+as+乙”甲不如乙… 例如,He doesn’t walk as slowly as you.他走路不像你那样慢。 二、比较级的用法 1.可以修饰比较级的词:much,a lot,far,…的多 a little,a bit,…一点儿

形容词的比较级和最高级

形容词的比较级专项 一、变化规则; 1、规则变化:(1)单音节词和少数双音节词一般在词尾加er或est:bright _____ ______; 以不发音的e字母结尾的加r,或st:large; 以辅音字母加y结尾的变y为I加er或est:easy;以一个辅音字母结尾的重读闭音节词双写最后一个辅音字母再加er或est: big 以er,ow结尾的双音节词加er 或est:clever slow (2)多音节词前加more或most, 副词最高级前省略the. (3) 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:favourite, round 2、不规则变化:good, well; bad, badly, ill; much, many; little; far; old; 注:只有少数形容词和副词有两种比较级和最高级形式:clever old far 二、形容词各等级的用法: 1、原级(同级)比较:as…as…; not as(so)…as… We’ll give you as much help as we can. She isn’t as(so)acti ve in sports as before. 2. 比较级:表示两者之间比……更……可用状语much, a little, even等修饰:He made fewer mistakes than I did. He is even richer than I am. 3、高级:形容词最高级前必须加the, 副词最高级前常省略the,后面多用of……,in……短语表示范围:It was the most/least interesting story I have ever listened to别 . He is the tallest of the three. 4、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. 三、重点与难点: 1、as…as…结构:你和汤姆是一样好的孩子。 Y ou’re a boy as good as Tom.=Y ou’re as good a boy as Tom. 2、(1)too…to与so…that sb can’t…的句型转换:前者为简单句,主语只有一个,而后者为复合句,主语有两个,试比较: The man was too angry to be able to speak. The man was so angry that he wasn’t able to speak. The milk was too hot to drink. The milk was so hot that we can’t dri nk it. (2) too…to…与not…enough to句型的转换: He is too young to get married.=He is not old enough to get married. The book is too difficult for me to read. = The book is not easy enough for me to read. 3、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. 4、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. 5、the more…, the more….表示“越……越……”: The more books you read, the wider your knowledge is.

相关文档
相关文档 最新文档