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 | 加-er, -est | tall→taller→tallest great→greater→greatest |
2以不发音e结尾的单音节词 | 加-r, -st | large→larger→largest nice→nicer→nicest |
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 再加-er, -est | big→bigger→biggest hot→hotter→hottest |
4以“辅音字母+y”结尾的双音节词, | 把y改为i 再加-er, -est | easy→easier→easiest heavy→heavier→heaviest, lucky-luckier |
5以ow,er结尾的双音节词 | 加-er, -est | clever→cleverer→cleverest narrow→narrower→narrowest |
6其他双音节词(副词)和多音节词, | 比较级在前面加more,最高级在前面加most | 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,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 | 比较级 | 最高级 |
good ,well | better | best |
bad, ill, badly | worse | worst |
many ,much | more | most |
little | less | least |
far | farther距离, further程度 | farthest, further(提高进一步) |
old | older时间, elder顺序 | oldest, eldest |
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