老年弥散性血管内凝血(DIC)最常见的病因是()
A.恶性肿瘤
B.羊水栓塞
C.严重感染
D.休克
E.毒蛇咬伤
参考答案:C
Although Ben is a(n) _____ tennis player, he’s already better than most experienced players.
A.appropriate
B.suitable
C.novice
D.distinct
以下业务属于商业银行资产业务的是( )。
A.银行同业拆借
B.回购协议
C.票据贴现
D.信托业务