标题: 求助一道题目～ [打印本页] 作者: beatGmatV 时间: 2011-7-5 11:35 标题: 求助一道题目～ The gyrfalcon, an Arctic bird of prey, has survived a close brush with extinction; its numbers are now five times greater than when the use of DDT was sharply restricted in the early 1970's. . a) extinction; its numbers are now five times greater than b) extinction; its numbers are now five times more than c) extinction, their numbers now fivefold what they were d) extinction, now with fivefold the numbers they had （A） e) extinction, now with numbers five times greater than
请解释下d，e错的原因，谢谢作者: spoiledchild 时间: 2011-7-5 16:12
with独立主格表原因、伴随动作、状态和结果。 此处根据句意只能表状态，前面需要是主系表结构；表结果则要用with the result of.