As regards health. I have nothing useful to say as I have little experience of illness.
A.When talking about health, it is no use saying loo much since I'm seldom ill. B.When it comes to health, I can give no suggestions since I'm seldom ill. C.If I show respect for health, I can keep fit most of the time. D.In regard to health, what I say is of much value since I'm a very healthy man.正确答案B
