例句中yes,i do.的意思是我想来看你（I want to see you ）
带否定词的
比如
She never goes to school on foot,does she?的回答
=She goes to school on foot,doesn't she?的回答
Yes,she does.(she goes to school on foot.)
No,she doesn't.(She never goes to school on foot.)
应该是这样的,希望不会误人子弟.