Question 2
A、They couldn't get government support.
B、They couldn't last long.
C、They couldn't control the pollution level.
D、They cost too much money.
Q: What was wrong with the existing measures in Milan?
问：米兰的既有措施有何问题？
做题提示: 四个选项都与某个举措或行动出现的问题相关，可知本题会以 what was the matter 或 what was wrong 提问。听到问题后可结合所听的细节作答。
解析: 新闻中提到，罗马、米兰等城市都进行了交通和速度限刺，但未能控制往污染水平，由此可见米兰的措施效果甚微，故本题选C。新闻结尾处指出，环保人士对各种措施的看法是措施还不够多，而不是措施不能持久，所以B不能选。