可用Are you ok或Are you all right。
例句：
Are you all right? You look terrible. Are you sick?
你没事儿吧？你的脸色很难看，生病了吗？
/ I'm good ,thanks.
我很好。
Are you all right? You look dreadful
你还好吧？你看上去十分疲惫。
/ Not too bad.
还行吧。
My dear grandfather, are you well there? We missing you now, are you all right?
我亲爱的外公，你在那里还好吗？我们现在想你了，你一切都好吗？
Are you all right? I heard about the tests.
你还好吗？我听说了那个测试。
Are you all right now?
现在好些了吗？
/Not so well.
还不太好。