What's up的回答

What's up的回答 hey ,what's up ,buddy?的回答? what's up怎么回答 What's up?怎么回答? 英文的 what's up 该怎么回答``` 外国人说what's up怎么回答 what's up?what's new,how are you doing?的区别和分别得回答 根据下面的问题回答,What's up in the sky what's behind the clouds 谁知道怎么回答What's up?What's up?怎么回答? 怎么回答 What's up.what's up 是什么意思? 应该怎么回答.那最最正常的回答一般有哪些额。。？ what's up的意思 what's UP 的意思 What’s up?的意思 英语中对方问what‘s up时一般的回答有什么?如题 美国人打招呼的What's up,What's happening,How are you doing,What's going on,之类的怎么回答啊? 日常中一般如何回答What's up 如果对方问你“what's up?”能不能回答terrible what's up和what's on的区别?what's up和what's on的区别是什么?