panic有单数么 就是a panic?

panic有单数么 就是a panic? in panic 与in a panic有什么区别 in a panic还是 in panic 英译汉：in a panic in a panic in a panic与 in panic如何区分是使用? panic disorder afraid和panic有什么不同? in panic 和in a panic哪个才是正确的短语? panic disorder和panic attacks有什么区别啊?敬请指教, 请问怎么区分和使用panic与in a panic?请问怎么区分和使用 in panic与in a panic?是不是作表语用in a panic，作状语用in panc? 谁有后街男孩 One In A Million 和Panic 这两首歌歌词? there be 句型后面跟两个不可数名词用复数还是单数比如there___panic and chaos everywhere.panic,chaos 是不是可数名词?我看到有些句子用there was a panic Push the panic “panic sb into doing panic什么意思? panic 与panick区别 don't panic