----Hey, you haven’t been acting like yourself. Everything OK? ---- .
A. Sure, it is
B. I’m fine, thanks
C. That’s good
D. That’s right
网友回答
A. Sure, it is
(答案→)B. I’m fine, thanks
C. That’s good
D. That’s right
解析：考察交际用语。A当然。B我很好。多谢；C那真是太好了。D那是对的。句意：—你好。你最近身体不怎么好。现在怎么样？—我现在狠好了，多谢。根据句意说明是对对方的关心的回答。故B正确。