第2题: [单项选择]The computer can give ______. A. all useful and useless information about the city B. valuable information about every resident in that city C. useful information about every street address in the city D. lively description about each building on fire 参考答案:C 答案解析:由文章第一段第二句话:The computer contains information about every one Of the 350000 street addresses in the c