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nice-- nicer --nicest
large– larger-- largest
cute—cuter—cutest
2:以不发音的e结尾的词,直接在词的后面加 r构成比较级,加 st构成最高级.
hot – hotter-- hottest
big—bigger—biggest
fat—fatter—fattest
3: 重读闭音节词 ,如末尾只有一个辅音字母应先双写这个辅音字母, 再加er构成比较级,加est构成最高级。
easy-- easier –easiest
heavy—heavier—heaviest
happy—happier—happiest
4:以辅音字母+y结尾的词, 先变y为i再加er构成比较级,加est构成最高级。
5:双音节词,多音节词在词前加 more /less构成比较级,加most / least构成最高级。
双音节词,多音节形容词和副词的比较级和最高级的规则变化.
quickly—more /less quickly—most / least quickly
heavily—more /less heavily—most / least heavily
fantastic—more /less fantastic—most / least fantastic
注:clever, lovely, friendly等用-er 和-est或more和most皆可。
形容词/副词比较级和最高级的不规则变化
good/well –better-- best bad/badly/ill – worse-- worst old – older(旧)/elder(年龄) --oldest/eldest many/much– more-- most little– less-- least far – farther(距离)/further(意义) --farthest/furthest
How to use them.形容词,副词比较级和最高级的基本用法
1. 同级相比(肯定),与……一样:用“as……as”
Lin Tao is as clever as Jim.
(否定)与……不一样: 用“not as (so)……as”
Ann does not do as carefully as Jane.(同义句)
Jane does ____ ________ than Ann.
Ann does ____ ________ than Jane.
2. 两者相比用“比较级”
This cake is ________ than that one. (small)
Which is ________, the sun or the moon? (big)