形容词和副词比较级和最高级 一 形容词、副词的比较级和最高级的构成规则： 1一般情况 2以不发音e结尾的单音节词 3在重读闭音节（即：辅音＋元音＋辅音）中， 4以“辅音字母＋y”结尾的双音节词， 5以ow,er结尾的双音节词 6其他双音节词（副词）和多音节词， 加-er, -est 加-r， -st 先双写末尾的辅音字母 再加-er, -est 把y改为i 再加-er, -est 加-er, -est 比较级在前面加more，最高级在前面加most tall→taller→tallest great→greater→greatest large→larger→largest nice→nicer→nicest big→bigger→biggest hot→hotter→hottest easy→easier→easiest heavy→heavier→heaviest clever→cleverer→cleverest narrow→narrower→narrowest beautiful→more beautiful→most beautiful different→more different→most different easily→more easily→most easily friendly—more friendly; common—more common; helpful—more helpful， more careful, more nervous, more relaxed, more normal，modern- more modern unhappy—more unhappy, lucky-luckier unlucky—more unlucky 注：最高级前要加the ,不加表示“非常”，a most important meeting 副词的比较级和最高级1．大多数以ly结尾的副词前加more 和most 来构成比较级和最高级。 2．少数单音节副词，加er,est 构成其比较级和最高级 。 几个特殊的形容词和副词 原级 good ,well bad, ill, badly many ,much little far old 比较级 better worse more less Farther距离, further程度 Older时间, elder顺序 最高级 best worst most least farthest, further(提高进一步) oldest, eldest 二、形容词、副词的比较级和最高级的用法 名称 一、原级的用结构 可放在前的修饰词 例句 Tom is as old as Kate.汤姆和凯特年龄一样大。 1“甲+be+(倍数)+as+形容词原级+as+almost, 乙”表示“甲和乙程度相同”或“甲是nearly, 乙的几倍” just, 2“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” exactly, quite, rather, Tom is twice as old as Kate.汤姆的年龄是凯特的二倍。 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。 法 3“甲+be+not+as/so+形容词原级+as+ 乙”甲不如乙… 4甲+助动词+not+动词原形+as/so+副词原级+as+乙”甲不如乙… very, half , This room is not as/so big as that one.这个房间不如twice,thre那个大。 e times , a He doesn’t walk as slowly as you.他走third, so，路不像你那样慢。 too 名称 二、比较级的用结构 1甲+be+(倍数)+形容词比较级+than+乙”表示“甲比乙…”或“甲比乙…几倍” 2“甲+实意动词+(倍数)+副词比较级+than+可放在前的修饰词 a lot, much , a bit, even, a little , 例句 Tom is taller than Kate.汤姆比凯特高。 This room is three times bigger than that one.这个房间比那个大三倍。 I got up earlier than my mother this morning.乙”表示“甲比乙…”或“甲比乙…几倍” still, far, 我今天早晨起床比我妈妈还早。 Lesson One He runs three times faster than his brother.is much 他跑的速度比他弟弟快三倍。 easier than Lesson Two.第一The Yangtze River is longer than any other river in China. =The Yangtze River is longer than any of the other rivers in China.长江比中国的任何一条其他的河都长。 =The Yangtze River is longer than the other rivers in China.长江比中国的其他所有的河都长。=The Yangtze River is the longest river in China.长江是中国最长的河流。 法 3“甲+be+形容词比较级+than+any other+单 数名词(+介词短语)”表示“甲比同一范围的任何一个人/物都……”，含义是“甲最……”。 注意：The Yangtze Riveris longer than any 课比第二river in Japan.长江比日本的任何一条河都课容易得长。 4“甲+实意动词+副词比较级+than+anyother+单数名词(+介词短语)”表示“甲比同一范围的任何一个人/物都……”，含义是“甲最……”。 5“甲+be+the+形容词比较级+ofthetwo+……”表示“甲是两者中较……的” 6“比较级+and+比较级”表示“越来越……”。 7“the+比较级，the+比较级”表示“越……，越……”。 8“特殊疑问词+be+形容词比较级，甲or乙？” “特殊疑问词+实意动词+副词比较级，甲or乙？” 3.最高级常用句型结1“主语+be+the+形容词最高级+单数名词+in/of短语”表示“……是……中最……的”。 2“主语+实意动词+(the)+副词最高级+单数名词+in/of短语”表示“……是……中最……的 3“主语+be+oneofthe+形容词最高级+复数名词+in/of短语”表示“……是……中最……之一”。 多。 Tom looks even Mike gets to school earlier than any other younger student in his class.= Mike gets to school than before.汤姆甚至比以前更年轻。 This train runs much faster than that The more careful you are，the fewer mistakes one.这辆you’ll make.你越认真，犯的错误越少 火车比那辆跑地快。 Who draws better，Jenny or Danny？谁画得比较好，詹妮还是丹尼？ Tom is the tallest in his class./of all the students.汤姆是他们班上/所有学生当中最高的。 例如，I jump (the) farthest in my class.我是我们班跳得最远的。 例如，Beijing is one of the largest cities in China.北京是中国最大城市之一。 例如，Which country is the largest，China，Brazil or Canada？ 例如，Which season do you like (the) best，spring，summer or autumn？ Which is bigger，the earth or the moon？ He is getting taller and taller. earlier than any of the other students in his class. 注意：Mike gets to school earlier than any student in Tom’s class.迈克比汤姆班上任何一个学生到校都早。(迈克和汤姆不是同一个班) Look at the two boys.My brother is the taller of the two. 构 4“特殊疑问词+be+the+最高级+甲，乙，or 丙？”用于三者以上的比较。 5“特殊疑问词+be+the+副词最高级+甲，乙，or丙？”用于三者以上的比较 本文来源：https://www.wddqw.com/doc/0c5d98e8856a561252d36f7e.html