揽瓜阁训练营 第190天（含CR，RC和DI题目）

faye1030

CR1.B
2.C
错题分析：
前提：为预防潜在的危险，X城市对烟花征税。征税后，X城市的烟花销售下降明显；
结论：税成功保护了市民的安全
要削弱结论
(B) Despite the tax, fireworks sales in neighboring cities increased substantially during the same period.---尽管征税了，隔壁城市的烟花销售同期稳步增加---说明征税并没有影响销售，从而削弱论点
(C) The tax on fireworks in City X was higher than that imposed in other cities in the region.---城市C征收的税比其他城市要高。--也不知道怎么脑残选了这个？