Fine day, isn’t it? 对吗 为什么

Fine day, isn’t it? 对吗 为什么 what a fine day,isn’t it?这句话对吗 It is a fine day,isn't( A:Fine day,isn't it? today is a fine day,isn't it?和today isn't a fine day,is it?这 it isn't a fine day ,isn't?这个句子哪里错,改过来 It is a fine day today,isn't it?后面一句怎么读? It's a lovely day ,isn't it (用fine 进行同义转换） Isn't it a lovely day?的答语为什么是Yes,isn't it? It's a fine day,isn't it?A.Yes you're right.B.Yes,it is. It's__nice day,isn't it? 英语选择（语言学A:What do you think of John?B:A fine day,isn't it?In