often: more often; most often
qickly: more quickly; ,most quickly
early: earlier; earliest
far: further; furthest
height(身高,高度)形容词high/tall/short
foot(脚,英尺): how tall(对身高的话),how big(多大,对脚的形容词)
straight: 既是形容词也是副词.
tried: more tried; most tried.
slowly: more slowly; most slowly
quick: quicker; quickest
越多越好: the more the better.
你吃得越多你会越胖: the more you eat, the fatter you will be.