形容词比较级和最高级的变化规则: 1、 一般直接在词尾加 er/est: 如tall—taller—tallest. strong quick long fresh few tall great 2、 以e结尾的单词去 e 加er/est: 如wide—wider—widest. brave fine strange late wide nice 3、 以辅音字母加 y 结尾的单词,把y变为 i,再加 er/est: 如busy—busier—busiest. lazy ugly happy 4、 lucky healthy busy 以重读闭音节结尾且末尾只有一个辅音字母的单词, 双写末尾的辅音字母, 再加 er/est: 如big—bigger—biggest. fat 5、 red thin hot wet 部分双音节词, 多音节词在词前面加 more 或most (比 较级 more + adj; 最高级 most + adj) : 如serious—more serious—most serious. interesting dangerous 6、 delicious beautiful carefully important popular terrible careful useful active serious 不规则变化: bad / ill—worse—worst. little / few—less—least. good / well—better—best. many / much—more—most. far—farther / further—farthest / furthest. 写出下列词的比较级和最高级 原级 great nice 比较级 __________ __________ 最高级 __________ __________ __________ __________ __________ __________ __________ __________ lazy __________ fat __________ __________ __________ serious good/well bad/ill __________ __________ interesting big busy __________