足月儿缺氧缺血性脑病常见的最典型的神经病理学改变为()
A.脑水肿
B.矢状旁区损伤
C.脑细胞萎缩
D.颅内出血
E.脑室周围白质软化
参考答案:B
Bill was doing a lot of physical exercise to build up his_________.
A.energy
B.force
C.strength
D.power
结存的定额票据由收费员个人保管。