air,factory,clean,everywhere,smoke,fresh,alive,dirty,plant,balloon,hurt,tie (tired疲倦),string,cloth,capital(船长、首都),north,east,west,south,tourist,building,palace,most, clock,tower,bell,neighbour,son,dig,daughter,noisy,owl（猫头鹰）,sometimes,undergraound(地铁)

dull-dully(迟钝地) full-fully。(y发ai音直接加ly dry-dryly)7:虽然ly结尾但是形容词不能修饰动词。1:辅音+y 改y为i+ly。2:元音+e 去e+ly。