The seaside beach turned out to be very beautiful,     was more than the tourists had expected. [ ] 

A. what

B. that

C. which

D. where

负荆请罪：廉颇；（）。

A．三顾茅庐：诸葛亮

B．卧薪尝胆：夫差

C．乐不思蜀：刘禅

D．城下之盟：宋太祖