I want to see the dentist,please.其中want后面为什么要加上to呢?

问题描述:

I want to see the dentist,please.其中want后面为什么要加上to呢?

want to do是固定句型呀!

want to do 是英语经典句型之一

want to do sth这是固定结构,意思是想要去做某事