calmer,smarter,nicer,funnier,heavier,busier,bigger,thinner,hotter,more athletic ,more popular,more outgoing.比较级的规则是：通常加er,默e结尾直接加r,"y"结尾的要变“y”为“i”,再加er.多音节词,或个别特殊...等下 在提问你只说答案就行了 变化规则我背过了