Her being late made the teacher angry.等于That she was late ma

Her being late made the teacher angry.从意思上来看,等于That she was late made the teacher angry .但从语法上来看,它们还是有区别的：
Her being late是以being为中心的动名词短语,在句中充当主语.
That she was late是主语从句.
我的回答你满意吗?不明白的再问哟!
再问： 如果being是中心词，那么它是什么意思呢？？？谢谢
再答： 没有什么意思，就是为了与late一起构成名词性短语。因为late是形容词，形容词是不能充当主语的。