为什么 To do today's homework without the teacher's h

发布时间：2021-02-24 04:49:27

为什么 To do today's homework without the teacher's help is very difficult.的主语中心词为to do?

网友回答

To do today's homework without the teacher's help是本句主语,without the teacher's help是修饰,所以To do today's homework是主语中心词.
以上问题属网友观点，不代表本站立场，仅供参考！