中间葡萄膜炎(如图)可累及()
A.睫状体平坦部
B.玻璃体基底部
C.周边视网膜
D.周边脉络膜
E.视网膜血管
参考答案:A, B, C, D, E
—Are you getting on well with Tom?
—Not very well, but we used to be friends. The more I know him, ________ I like him.
A.the more
B.the less
C.the little
D.the least
到目前,世界上已发现300多万种物质,它们都是由()组成的。