what\'s the matter with her用法

what's the matter with her。这里的代词应为宾格，her在这里就是宾格的形式。简单的说就是这种句型是问某人有什么问题，直译就是什么事发生在某人身上了，就应该用宾格。

what's the matter with her用法

三个知识点：

1. with 后要用宾格

2. you的主格和宾格相同

2. she的宾格是her

what's the matter with her同义句

What's wrong with her?

What's the problem with her?

What's business with her?

意思都是：她怎么了?或者,她发生什么事儿了?