形容词比较级的变化规律 1. 一般形容词直接加er 如: tall-taller short-shorter等 2. 以e结尾的形容词直接加r如: nice-nicer late-later等 3. 重读闭音节的形容词要双写词尾字母如: fat-fatter thin-thinner等 4. 以y结尾形容词要去“y”加“ier”; 如 heavy-heavier, funny-funnier等。 5.多音节词、部分双音节词词前加more; 如 原级 outgoing beautiful interesting eg: exciting, expensive, boring, delicious, friendly, important, difficult, unhealthy … 不规则变化 原级 比较级 good \ well better bad \ badly \ ill worse many \ much more little less far farther / further A: cheap-cheaper short-shorter quick-quicker smart-smarter tall - taller cool-cooler warm-warmer quiet-quieter wild-wilder calm-calmer B: heavy heavier easy easier dirty dirtier funny funnier busy busier early earlier happy happier healthy healthier hungry hungrier C: large larger late later nice nicer D: big bigger hot hotter red redder wet wetter thin thinner 比较级 more outgoing more beautiful more interesting 本文来源：https://www.wddqw.com/doc/d1f199e10a1c59eef8c75fbfc77da26924c5960e.html