诊断表实寒证的主要临床表现是（）。

A.发热恶寒

B.头身疼痛

C.自汗

D.鼻塞流涕

E.脉浮紧

I（）have watched that movie--it'll give me horrible dreams.

A. shouldn' t

B. needn' t

C. couldn't

D. mustn't