slowly-more slowly-most slowlylittle-less-leastlazy-lazier-laziestbadly-worse-worstwell-better -bestfar-farther-farthestwide-wider-widestvaluable-more valuable-most valuablefew-fewer-fewesttired-more tired-most tiredmany-more-mostheavy-heavier-heaviestwet-wetter-wettestbad -worst-worst
答：详情>>
