It's a lovely day ,isn't it?Yes,isn't it.有这种用法吗?

问题描述:

It's a lovely day ,isn't it?Yes,isn't it.有这种用法吗?

这是非常典型的交际用语啊.
今天天气不错,是吗?
是的,难道不是吗?用isn't it这种反问语气来表示赞同对方的观点.