Youdon'tsayso和Youdon'tsay意思不一样样吧?

Question

You don't say so和You don't say 意思不一样样吧?

Answer 1

【You don't say so和You don't say 意思不完全一致】
You don't say 是用来表示轻微的疑问或惊奇,意为“是么?”或“真的吗?”
You don't say so 在不同的语境中有两种用法：
①第一种与You don't say含义基本相同,意为“未必吧,不至于这样吧”.
例如：A:To tell you the truth,I became a college student at 15.
B:You don't say so.
A告诉B他在15岁就成了一名大学生,但B用“You don't say so”表示不相信.
②第二种用法,意为不用这么说；so在句子有所特指,指代前文提及的内容.