第30题: [单项选择]One reason Americans are more likely to travel this year is that ______. A. airlines tickets are less expensive B. more and more Americans have cars C. the stock market is up D. travel agents are offering special deals 参考答案:C 答案解析:属逻辑关系题。第一段讲到:“由于消费者信心十足,人们在今年假期会出行更为频繁。”第二段又指出:“消费者感觉良好。股市上升。”可见,今年人们旅游可能性更大的一个原因是股市上升。