What language can you say ?

问题描述:

What language can you say ?
请问:你会说什么语言?用下面哪一句比较好?
What language can you speak ? 还是Which language can you speak?
what language 和which language 有什么区别?

用which就要提供出一些选择,因为是“你会说哪种语言”.而用what就不用.仅供参考