自考365 W83第5m自考365—领先的专注于自学考试的网络媒体与服务平台 www.zikao365.com- from their families and the contacts they had in their work. moreover, they become more concerned with their health as they grow older. If they live in big cities, they often worry about their safety Other senior citizens enjoy their lives. They feel free to do things they were not able to do when they were working and raising families. They now have time to enjoy hobbies and sports and travel. They associate with their fellow senior citizens who have common interests and equal free time. Many senior citizens move to retirement communities located in warm climates Some senior citizens continue to work beyond retirement age. Many find new careers and professional opportunities after they retire. The number of senior citizens in the U. S. is increasing rapidly because people are living longer than before. The average life span for Americans is now more than 74 years. Because of their larger numbers and more active life styles, senior citizens are gaining social influence in the country both politically and economically. Their concerns are receiving a wider audience than ever before. The time may come when all Americans will look forward to becoming senior citizens 35. Senior citizens are A. the people of 65 years old B. the people over 65 years of C. the people between 60 and 65 years old D. the retired people 36. Many senior citizens B. live together with their families C. feel unproductive, lonely and unsafe D. feel safe in big cities 37. Senior citizens are gaining social influence because A. the number of senior citizens is growing and because senior citizens are more active B. they do more work now C. their average life span is longer D. senior citizens have experience Passage 3 The digital revolution, as exemplified by the Internet and electronic commerce, has shaken markleting practices to their core. In a recent paper, Whartons Jerry Wind, director of the SEl Center for Advanced Studies in Management, and co-author Vijay Mahajan, a marketing professor at the College of Business Administration of the University of Texas at Austin, examine the impact of digital marketing on concepts like pricing when customers can propose their own prices 地址:北京市海淀区知春路1号学院国际大厦18层电话(010)8233555 -第5页共8页自考 365－领先的专注于自学考试的网络媒体与服务平台 -www.zikao365.com- 地址：北京市海淀区知春路 1 号 学院国际大厦 18 层 电话:(010)82335555 -第 5 页 共 8 页 from their families and the contacts they had in their work. Moreover, they become more concerned with their health as they grow older. If they live in big cities, they often worry about their safety. Other senior citizens enjoy their lives. They feel free to do things they were not able to do when they were working and raising families. They now have time to enjoy hobbies and sports and travel. They associate with their fellow senior citizens who have common interests and equal free time. Many senior citizens move to retirement communities located in warm climates. Some senior citizens continue to work beyond retirement age. Many find new careers and professional opportunities after they retire. The number of senior citizens in the U. S. is increasing rapidly because people are living longer than before. The average life span for Americans is now more than 74 years. Because of their larger numbers and more active life styles, senior citizens are gaining social influence in the country both politically and economically. Their concerns are receiving a wider audience than ever before. The time may come when all Americans will look forward to becoming senior citizens. 35. Senior citizens are ____________. A. the people of 65 years old B. the people over 65 years of age C. the people between 60 and 65 years old D. the retired people 36. Many senior citizens ____________. A. are enjoyable B. live together with their families C. feel unproductive, lonely and unsafe D. feel safe in big cities 37. Senior citizens are gaining social influence because ____________. A. the number of senior citizens is growing and because senior citizens are more active B. they do more work now C. their average life span is longer D. senior citizens have experience Passage 3 The digital revolution, as exemplified by the Internet and electronic commerce, has shaken mark1eting practices to their core. In a recent paper, Whartons Jerry Wind, director of the SEI Center for Advanced Studies in Management, and co-author Vijay Mahajan, a marketing professor at the College of Business Administration of the University of Texas at Austin, examine the impact of digital marketing on concepts like pricing, when customers can propose their own prices