【问9】王老师：我曾在无忧雅思网最近的一次老师访谈时问过这样一个问题， The increasing sedentary lifestyle will bring about a higher incidence of ailment.这里是用increasing还是increasingly? 为什么?还有这里用ailment好还是disease 或是illness好? 据说ailment只表示小病。当时老师答复说：The increase in sedentary lifestyle will bring about a higher incidence of ailment. 是正确的。但我还是清楚increasing 或 increasingly 究竟对不对？