问题描述: don't give your child more money...is necessary .为什么用than?which我什么不可以? 1个回答 分类:英语 2014-11-26 问题解答: 我来补答 don't give your child more money than (the money) (which) is necessary括号里的是可以省略的部分,which作为从句的提示语是可以省略的.而原题如果选了which,意思将难以理解. 展开全文阅读