put it away,take it up ...中的away和up是副词还是借此

put it away,take it up ...中的away和up是副词还是借此 food是用take it away还是take them away? 怎样区分put it away take it away give it away eat it away clean it up ,throw it away,catch it up... put out,put away,put up,put Put it away.我知道away是副词.那改成Put away it就不行吗?为什么代词不能放副词后?介词呢? put it away和put them away区别 put away与lay up put down .put away .put up . put away.put up.put off.put up take it away,please 关于take it up和take up it的区别