---why are you 什么(laugh) ---because i什么(be)happy急

why you are here和why are you here 什么区别 WHY YOU ARE HERE? Why are you here? why are you so why are you so why are you so why are you so Why are you angry? Why are you sad? why you are cleversss why you are bad? why?you are shen? Why are you are pig? 请问 why do you learn English?和 why are you learn English?.有什么区别吗? why are you follow me和why do you follow me,有什么区别? Why are you surprise和Why do you surprise有什么不同？ Why are you drinking?和Why do you drink?有什么区别? Why are you still not online 什么意思?