皮肤变厚、干燥、脱屑属()

A.风胜

B.湿胜

C.热胜

D.虫淫

E.血虚

_____ concern about food safety seems to be ______  subject that is being discussed all over the world.

A．The; a　

B．A; ／

C．The; the

D．／; the