问题
选择题
Urban crowdedness would be greatly relieved if fares ________ on public transport were more reasonable．
A．offered
B．charged
C．paid
D．spent
答案
答案：B
题目分析：动词offer主动提出；charge要价，充电，控告；pay付钱；spend花费；名词fare费用，常常指旅行的车费等，通常与动词charge连用。句义：如果公共交通中所收取的车费更为合理，城市里的拥堵情况会得到很大程度的缓解。故B正确。