单项选择题
A. Dangerous Sports: What and Way B. Boredom of Modern Life C. Bungee Jumping; Is It Really Dangerous D. Need for Exercise
A. interested B. denying C. objective D. indifferent
A. money is the most important thing B. there is something more important than money C. we should look into their eyes while talking to people D. the more money you have, the less happy you would be