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  3. Information highway means people can______. If a man is seriously ill, how can information highway help him?

Information highway means people can______. If a man is seriously ill, how can information highway help him?

admin2009-09-12  90
问题 Information highway means people can______.
If a man is seriously ill, how can information highway help him?
选项 A、He can send for a doctor from a central hospital by information highway.
B、He can use wireless telephone to consult doctors at a central hospital.
C、Doctors from different places could diagnose him at the same time on net.
D、Others can report his information to the nearest hospital as soon as possible.
答案C
解析 题干中的how can information highway help him 说到了实际运用，由此定位到原文第三段第五句 The applications used on these networks can be categorized as follows：... and remote computational applications．[精析] 题干问的是如果某人病情严重，信息高速公路可以怎样帮助他。由原文定位句中信息remote medical consultation可推知信息高速公路具有远程医疗会诊的作用，故C)“身在不同地方的医生们可以同时在网上对其作出诊断”含义与之相符，为正确答案。[排除干扰] A)“他可以通过信息高速公路派人去请中心医院的医生”，是对信息高速公路的误解；B)“他可以通过无线电话向中心医院的医生咨询”和D)“别人可以尽快把他的信息报告给最近的医院”，则没有用上信息高速公路，故均排除。
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