引起脑出血的主要原因有()。
A.高血压和动脉硬化并存
B.继发于脑梗塞的出血
C.先天性脑血管畸形
D.脑动脉炎
E.血液病
参考答案:A
The policeman stop him when he was driving home and ________him of speeding.
A.charged
B.accused
C.warned
D.Blamed
水蛭和地龙共同的药理作用是()
A.抗血栓
B.镇静
C.平喘
D.降低血压
E.抗肿瘤