老年人癫癎最常见的病因是
A．脑外伤
B．脑血管病
C．脑肿瘤
D．中枢神经系统感染
E．脑寄生虫
参考答案：B
― Daddy，how do you like it if I buy a wallet for my mummy’s birthday?
― ______
A．It couldn’t be better.
B．I don’t like it.
C．It’s too expensive.
D．Don’t trouble.
冒顶的预兆有哪些？
