原级 比较级 最高级
good(好的)/ better best
well(健康的) bad (坏的)/
worse worst ill(有病的)
old (老的) older/elder oldest/eldest
much/many(多的) more most
little(少的) less least
far (远的) farther/further farthest/furthest
U7-3:What’s the highest mountain in the world?形容词和副词比较级和最高级(不规则变化)