英语过去式,副词语法答:2)形容词和副词的比较级和最高级(1) ①单音节和少数er, ow 结尾longer/longest, cleverer/ cleverest, slower/slowest②nicer/nicest, heavier/heaviest, bigger/biggest ③双音节多音节词, 通过加后缀形成的形容词和副词 more slowly/most slowly④better/best, more/ most, less/least, farther/farthest ...