应立即手术治疗的脑外伤是
A．脑震荡
B．脑挫裂伤
C．颅底骨折伴脑脊液漏
D．硬脑膜外血肿
E．蛛网膜下腔出血
参考答案：D
In relation to the Contract Law of China:
(b) explain and distinguish between termination of contract and dissolution of contract. (8 marks)
去大脑僵直主要表现为（）
A.四肢伸直
B.血压下降
C.脑干网状结构易化区活动增强
D.脊柱挺硬
E.头尾昂起
