Question

Could you say it again? I can’t understand __________ you are talking about.

A．how

B．when

C．what

D．which

Answer 1

C

how如何，怎样；when什么时候；what什么； which哪一个。句意：你能再说一遍吗？我不能明白你正在说的内容。结合语境可知选C。