语法专题--形容词比较级和最高级 2022-2023学年人教版八年级英语上册
八年级上册语法专题--形容词比较级和最高级
一、知识梳理
形容词的比较级和最高级的变化分为有规则变化和不规则变化。
1 规则变化：
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 tall | longer taller | longest tallest |
以不发音的e 结尾时加-r,-st | late large | later larger | latest largest | |
以辅音字母加y结尾时把y变i,再加-er,-est | easy happy | easier happier | easiest happiest | |
以重读闭音节结尾且末尾只有一个辅音字母时,双写最后的辅音字母,再加-er,-est | big hot | bigger hotter | biggest hottest | |
多音节 词和部 分双音 节词 | 在原级前加more,most | careful | more careful | most careful |
beautiful | more beautiful | most beautiful |
（2）不规则变化：
原级 | 比较级 | 最高级 |
good/well | better | best |
bad/ill | worse | worst |
old | older/elder | oldest/eldest |
many/much | more | most |
little | less | least |
far | farther/further | farthest/furthest |
1.Time is money.--- But I think it is ______ than money. important
2.Tom speaks Chinese ______ better than Jimmy. much；more
3.Of all the drinks, tea is ______ in the world. It has a history of about 5,000 years. old
4.The______ you speak, the______ your English will be. much；good 
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