A. Cultural difference. B. Sexual freedom. C. Indutrialisation. D. Different ideology. 参考答案:B 答案解析:根据问题,应该说文章认为对老年问题的不同态度主要是文化的差异、工业化和不同的思想观念;而性自由并不是直接导致不同态度的原因,相反却是不同态度所造成的结果。
第34题: [单项选择]When the man in park saw the writer, the man ______ . A. begged some money from him B. tried to hit him C. offered to help him D. walked away from him 参考答案:A 答案解析:从第三段中那个人说“It has been a long time since l had a meat.Can you help me可知他是在乞讨。