— There are so many nice programes on Friday evening. I can’t decide 　　　?

— I would watch the show on Jiangsu TV if I were you.

A．how to watch

B．which to watch

C．how should I watch

D．what should I watch

患者胃肠热盛，大便秘结，腹满硬痛而拒按，潮热，神昏谵语，但又兼见面色苍白，四肢厥冷，精神萎顿。其病机是（）

A.虚中央实

B.真实假虚

C.由实转虚

D.真虚假实

E.实中夹虚