less hours 还是 fewer hours
less hours 还是 fewer hours
less than two hours 还是fewer than two hours
People who sleep ___ six hours a day.是填fewer than还是less than
money用less还是 fewer
fewer words 还是less words
less and less children 还是fewer and fewer childern?
hours-less I work long hours-less now than i used to.整句如何翻译
few的比较级是fewer还是less?
形容food 用less 还是用 fewer
( )leisure time用less还是fewer
few的比较级是fewer还是 less?
是less people 还是fewer people?