It's though second language.It's easy to learn,( )you don't hear it.
问题描述：
It's though second language.It's easy to learn,( )you don't hear it.
It's though second language.It's easy to learn,( )you don't hear it.it's sign language.(everybody)
说明理由
答
It’s everybody’s second language.It’s easy to learn,though（尽管） you don’t hear it.It’s sign language（手势语）.
这是原文.everybody就是每个人或大家的意思.
这是大家的第二语言.学起来挺容易的,尽管你听不到这种语言.这是手势语.