第9题: [单项选择]According to the passage, the purpose of disaster prediction is to A. demonstrate the power of advanced technology. B. bring out the truth between life and death. C. prevent such natural disasters from happening. D. reduce human casualties and loss of property. 参考答案:D 答案解析:灾害预报的目的可以在第一段中找到：“The goal is to put technology to effective use in saving lives and property when n
第32题: [单项选择]The author' s attitude toward the treatment of American Indians by whites is of ______. A. qualified regret B. violent anger C. strong disapproval D. objective indifference 参考答案:D 答案解析:[试题分析] 细节推理题。
[详细解答] 第二段的第一句中作者用shameful来修饰美国白人对待印第安人的方式，第三句又指出“Justice was almost entirely on the
第33题: [单项选择]对小肝癌（SHCC）与肝血管瘤的鉴别方法是（） A. 增加造影剂的注射量 B. 动脉期扫描和延迟扫描 C. 加快造影剂的注射速度 D. 有肝炎和肝硬化病史 E. 测量CT值比较病灶的增强程度 参考答案:B
