第26题: [单项选择]西咪替丁治疗溃疡病的作用不包括: A. 抑制胃蛋白酶分泌 B. 对胃黏膜有保护作用 C. 抗幽门螺旋杆菌 D. 抑制基础胃酸分泌 E. 抑制各种刺激引起胃酸分泌 参考答案:C
第27题: [单项选择]Why is it that the global telegraph network was truly revolutionary A. It has changed the way we do business and communicate. B. It makes virtual communities possible. C. It makes real-time global news service available. D. It makes world peace. 参考答案:C 答案解析:事实细节题。文章第四段评论了两种技术对社会的影响。但作者欲擒故纵,文章虽然先肯定了互联网对人类社会的影响,但评论的重点却是全球电报网络对人类社会的深刻影响,并且进一步表明自己的观点“全球电报网络的形成