2013 Jiangsu Question 47 Single-choice Differentiating 2013_江苏卷 (英语) 60．The passage is meant to B ． A. justify paying for faster servicesB. discuss the morals of allocating thingsC. analyze the reason for standing in lineD. criticize the behavior of queue jumping． Answer keyB ☆ SaveCan't do it, show the explanation查看原卷 →