男，45岁，肝区疼痛，腹胀2个月余。无畏寒发热，颈静脉不充盈，心界正常，心音规律无杂音，肺(-)，腹软，肝肋下4.5cm，质较硬，脾未触及，有移动浊音，下肢无水肿。腹水检查为血性。最可能的诊断是()

A．缩窄性心包炎

B．原发性肝癌

C．肝硬化失代偿期

D．腹膜间皮瘤

E．结核性腹膜炎

— How about the book you are reading?

— Good indeed.It______ many problems we have come across in our study.[      ] 

A. says  

B. talks    

C. covers    

D. refers