Don't tell your friends about your indigestion. "How are you" is a greeting, not a question.

Don't tell your friends about your indigestion. "How are you" is a greeting, not a question.

不要告诉你的朋友你消化不良。“你好吗”是问候语，而不是问候语。

-- Arthur Guiterman 亚瑟·奎特曼