问题描述：
Here is a letter for you.为什么不能写成 Here is a letter of you 和 here is a letter to you.谁能告
请专业老师来回答,我会给你很多分的.
l do not know the homework for today.为什么不能写成,l do not know the homework of today.
请专业老师来回答,我会给你很多分的.
l do not know the homework for today.为什么不能写成,l do not know the homework of today.
问题解答：
我来补答展开全文阅读