沪教版牛津英语六年级基础语法复习整理.pdf

形容词比较级最高级 一规则变化 A. 单音节和不可拆双音节形容词 1．以 e 结尾 +r / st huge-huger/hugest large- larger- largest safe- safer- safest 2．辅音字母 +y 结尾：去 y + ier / iest heavy-heavier-heaviest dirty- dirtier- dirtiest happy-happier-happiest early-earlier-earliest friendly-friendlier-friendliest angry-angrier-angriest healthy-healthier-healthiest easy-easier-easiest 3．重读闭音节 ,以一个元音字母加一个辅音字母结尾 :双写辅音字母 + er， est big-bigger- biggest fat- fatter- fattest thin- thinner- thinnest hot- hotter- hottest wet- wetter- wettest red- redder- reddest 4 ．直接 + er/est new rich strong great small young tall slow old high fast short cheap light clever poor B. 部分双音节形容词 , 多音节形容词 famous- more famous- the most famous modern – more modern – the most modern careful- more careful- the most careful beautiful-more beautiful-the most beautiful expensive – more expensive (less expensive)- the most expensive interesting- more interesting- the most interesting 二不规则变化 good/well-better –best bad/badly/ill-worse-worst little-less-least + u. n. (few-fewer-fewest) + c. n. many/much-more –most far-farther-farthest (距离 ) far-further-furthest （程度） 三程度副词 much 用来修饰形容词 比较级 cheap （便宜的），cheaper （更便宜） much cheaper （便宜得多） , good better much better fast faster much faster tall taller much taller beautiful more beautiful