—I’ m sorry, but I didn’t mean__________ out your secret.

—But you know, letting out one’s secret means________ one’ s feelings.

A．to let; to hurt

B．letting; hurting

C．to let; hurting

D．letting; to hurt

霍乱、副霍乱的典型病例发病后，最先出现的常见症状为（）。

A.腹痛

B.呕吐

C.腹泻

D.畏寒、发热

E.肌肉痛性痉挛