where and when to go is a question.where and when to go are question.哪句是对的?
问题描述:
where and when to go is a question.where and when to go are question.哪句是对的?
答
where and when to go is a question.
前者是正确的,因为“去哪儿,什么时候”是作为一个整体成为一个问题的.