单选题
Urban congestion would greatly be relieved if the ______ charged on public transport were more reasonable.
A. prices B. tickets C. fees D. fares
【正确答案】
D
【答案解析】本题是同义辨析题。
prices的含义是“价格”；tickets是“票据”；fees是“费(如会费、学费、手续费等)”；fares主要是指“车船费”。所以此处用“fares”。