与肝硬化发生关系最密切的肝炎类型是
A．甲肝
B．乙肝
C．丙肝
D．丁肝
E．戊肝
参考答案：B
解析：肝与肝硬化发生关系最密切。
It was not until I began to work that ______ how much time I had wasted.
A did I realize B didn’t I realize C I realize D I realized
结核性脑膜炎早期表现是（）。
A．性情改变，呕吐，便秘
B．发热，烦躁，消瘦，轻微头痛，呕吐
C．嗜睡，发热，呕吐，颈强直，面瘫
D．发热，惊厥，意识不清
E．发热，嗜睡，头痛，呕吐，一侧肢体活动障碍
