重庆市2014
高考英语阅读理解一轮（精品）训练题（8）附答案 people seem to always love themselves. when put to a test, we are willing to go an extra mile for our friends. in an experiment,people were asked to squat (深蹲) against a wall, which became increasingly painful with time. they were told to keep squatting for as long as they could, and paid 1 dollar for every second. people performed the exercise five times, once for themselves and four times for their friends or partners.
