标题: OG13 CR-59 [打印本页] 作者: 半夏死磕GT 时间: 2013-7-3 10:51 标题: OG13 CR-59 Which of the following mostlogically completes the passage?
Arecent government study links the high rates of respiratory ailments in Groverston to airborne pollutantsreleased by the Woodco plywood manufacturing plant there. To address the problem, the government imposedstrict regulations on emissions which will go into effect in four years. Although Woodco plans to cut itsemissions in half two years ahead of schedule, it is unlikely that the rate of respiratory ailments will declinebefore the regulations go into effect, since_______
(A) the number offacilities capable of treating respiratory ailments is not likely to increase(B) reducing emissions evenfurther than planned would necessitate decreasing production at Woodco(C) it is difficultto make accurate, long-term predictions about emissions(D) not all respiratory ailments are caused by airborne pollutants(E) three newplywood manufacturing plants are about to go into production in Groverston
答案是E这题要怎么理解啊？D好像也说得通啊