正确答案是D.
解释: This choice is saying that the drop in spending is not itself causing the forecasts. Cuz the argument is that the causality runs the other way: the forecasts cause the drop in spending.
我的理解是选项D符合Cauality本末倒置原则,w Eliminates the possibility that the stated cause-and-effectrelationship is reversed.
可是可还是觉得不理解为什么选D, 我自己选的B。 答案给的解释是,D is better than B. Assumption系列题好难啊,都没有做对的。。。