That's news to me.的反义句是什么 是It's no news to me .还是It's not news to me.?

That's news to me.的反义句是什么 是It's no news to me .还是It's not news to me.?

如果非要在 It's no news to me.和 It's not news to me.二选一的话,我会选择前者.
因为news这里是名词,是“新闻”的意思,前面加not是不对的.
如果改成这样“That's new to me.这句话的new就是形容词,前面可以加not,而不可以加no,明白了吗?