he hasn't as many books as I have.这里的hasn't怎么理解?是动词还是助动词.这种是什么语法呢?

he hasn't as many books as I have.这里的hasn't怎么理解?是动词还是助动词.这种是什么语法呢?
he hasn't as many books as I have.这里的hasn't怎么理解?是动词还是助动词.这种是什么语法呢?

he hasn't as many books as I have.这里的hasn't怎么理解?是动词还是助动词.这种是什么语法呢?
hasn't,就是HAS NOT 的意思啊.这里是动词啊,类似的还有:I HAVE NO IDEA.
习惯上一般是这么表达：he does not have as many books as i have .