— The contest is drawing near, and I feel very nervous.

— ______. So long as you try your best, it doesn’t matter whether you win or not.

A．Take your time

B．Take it easy

C．Don’t mention it

D．It’s hard to say

不符合类风湿关节炎X线表现的是（）

A.关节肿胀

B.关节端骨质疏松

C.关节间隙增宽

D.关节面骨质侵蚀性改变

E.关节畸形