He has to （wait a long time to see the doctor）对划线部提问
问题描述：
He has to （wait a long time to see the doctor）对划线部提问
答
what does he have to do?
答
What does he have to do ?
答
What does he have to do?
答
what has he to do?
答
What does he have to do
he 是第三人称单数,助动词用 does
翻译:他不得不做什么?