what“s up与what“s going on都可以用来打招呼吗?与how are you一样吗?

问题描述:

what“s up与what“s going on都可以用来打招呼吗?与how are you一样吗?

在一般情况下,What's up!= How are you!= How are you doing?= How's it going?
what's up:(兄弟),在搞么事?
what's going on:出啥事了?(兄弟)
how are you:(兄弟)近况如何?