形容词比较级和最高级 形容词、副词的比较级和最高级的变化规律： 1. 单音节形容词或副词后面直接加-er tall—taller fast—faster 2. 以-e结尾的单音节形容词或副词直接加-r large—larger nice—nicer 3. 以-y结尾的形容词或副词，改-y为-i再加-er busy—busier early—earlier 4. 形容词或副词是重读闭音节时，双写最后的辅音字母，再加-er hot—hotter big—bigger 5. 多音节形容词或副词前面直接加more delicious—more delicious beautiful—more beautiful 6. 不规则变化 good (well)—better bad (badly)—worse 不规则变化 少数单音节词前面加more-, most- 构成比较级和最高级 tired---more tired, most tired fond---more fond, most fond glad---more glad, most glad bored---more bored, most bored pleased---more pleased, most pleased good/well----better, best bad/badly/ill---worse,worst many/much----more,most little----less, least far---farther/farthest, further,furthest 下列形容词和副词的比较级和最高级有两种形式 Cruel---crueler, cruelest/ more cruel, most cruel Strict---stricter,strictest/ more strict, most strict Friendly---friendlier, friendliest/ more friendly, most friendly Clever---cleverer, cleverest/ more clever, most clever 下列形容词和副词没有比较级和最高级（即表示“最高程度”或“绝对状态”的形容词和副词没有比较级和最高级） Empty, wrong, perfect, unique, extreme, excellent, favourite, true, right,correct, extremely 等。 本文来源：https://www.wddqw.com/doc/25195ba1cf84b9d528ea7ae9.html