Much of the damage in past earthquakes could have been prevented by______. A．more frequent use of seismographs B．better construction of buildings C．quicker methods of evacuation D．international cooperation
A. A．more B.better C.quicker D.international
【参考答案】
B 属信息推断题。第四段指出：“最终导致大部分死亡和破坏的是人工结构的崩塌。”可见，如果建筑结构改善，地震的大部......