4 卡车GWD变体
A:triple-trailers3节卡车太危险,又重又不好制动什么的,总之就是很危险,所以应该禁止在高速上开,3个州都禁止
卡车的维护者:在这三个州中三节卡车事故低于(not greater than)普通的卡车,中间有一句挺关键的没看懂,所以不应该禁止
问B的错或后者说法最经不起以下哪项挑战,应该就是weaken后者说法的意思吧
参考类似物:
In the nation of Partoria, large trucks currently account for 6 percent of miles driven on Partoria’s roads but are involved in 12 percent of all highway fatalities. The very largest trucks – those with three trailers – had less than a third of the accident rate of single- and double-trailer trucks. Clearly, therefore, one way for Partoria to reduce highway deaths would be to require shippers to increase their use of triple-trailer trucks.