A: Would you mind sending champagne and strawberries to my room at 1 a.m. please
B: ().

A. Yes, but the kitchen staff will leave at that time.

B. I’ll try, ma’am. But on Wednesday the kitchen staff will leave at midnight.

C. Not at all. But we only have apples.

D. Sorry, I can’t help you because it’s too late.

“人性似流水，决诸东方则东流，决诸西方则西流”这是人性的（）。

A.性善论

B.性恶论

C.无善无恶论

D.世界观