Boy what's wrong? why do you say so?I don't understand 是什么意思

Boy what's wrong? why do you say so?I don't understand 是什么意思 Do you understand?That don't you why say是什么意思 I truly don't understand what you say. A:You don't look well.What's wrong with you?B:Why?I'm ___mys 请问I don't understand you said.和I don't understand what you s –Why did he say so?--Sorry,I don’t understand ______ he has what's the mean,i don't understand是什么意思 what\'s the mean,i don\'t understand是什么意思 i do not understand what you say what i don't understand is why so many people are addicted t ----what's wrong with you?----I don't feel like_____. I can't say any word to you,So what can i do for myself是什么意思