You haven't changed a bit ! So xx your Boyfriend ! 请问这里的XX该用什么单词?did? has? does?

You haven't changed a bit ! So xx your Boyfriend ! 请问这里的XX该用什么单词?did? has? does?
You haven't changed a bit ! So xx your Boyfriend ! 请问这里的XX该用什么单词?did? has? does?

You haven't changed a bit ! So xx your Boyfriend ! 请问这里的XX该用什么单词?did? has? does?
You haven't changed a bit !
Neither has  your Boyfriend !
翻译：你一点也没有改变,你男朋友也是!


You have changed a bit !
So has  your Boyfriend !
翻译：你改变了一点,你男朋友也是!


否定要用neither, 肯定采用so
失态要保持一致,都用现在完成时

You haven't changed a bit! 你一点儿都没变
Neither has your boyfriend! 你男朋友也是

否定要用neither, 肯定采用so

若有疑问及时追问，满意敬请采纳，O(∩_∩)O谢谢~~

正确的说法应该是：Neither has your boyfriend ！
否定句的赞同不用 so ，而是用 neither ，或者 nor 。
时态与前一句保持一致，用现在完成时。