老年性痴呆辅助检查不包括()
A.脑脊液正常
B.脑电图特异改变
C.CT扫描显示脑室扩大
D.CT扫描显示皮质萎缩
E.CT扫描显示脑沟变宽
参考答案:B
I you making such loud noises, but, you see, my baby is in a deep sleep.[ ]
A. don't mind
B. won't mind
C. wouldn't have minded
D. would never mind
具有提前赎回可能性的债券应具有较高的票面利率,其内在价值相对较低。( )