.

______ surprised me most was the news ______ our team won.

A．That; that

B．What; which

C．What; that

D．That; which

什么是色斑（）。

A、色斑是后天性真皮黑色素增多

B、色斑是（全身性皮肤色素增加

C、色斑是色素性母斑和恶性肿瘤

D、色斑是指局部性的黑色素增加

E、以上均是