标题: 987第二题是不是有争议丫 [打印本页] 作者: 段七七 时间: 2010-2-24 22:53 标题: 987第二题是不是有争议丫 1.A 1972 agreement between Canada and the United Statesreduced the amount of phosphates that municipalities had been allowed to dump into the Great Lakes.
(A) reduced the amount of phosphates that municipalities had been allowed to dump
(B) reduced the phosphate amount that municipalities had been dumping
(C) reduces the phosphate amount municipalities have been allowed to dump
(D) reduced the amount of phosphates that municipalities are allowed to dump (E) reduces the amount of phosphates allowed for dumping by municipalities 答案说是A，但是我的OG12答案是D。 请教各位大人，到底选哪个丫？ 作者: 段七七 时间: 2010-2-24 23:16 第一次发帖耶。。。大家帮帮忙嘛。。。呜呜作者: bigbigtongue 时间: 2010-2-25 00:27
OG正确，allow to dump这个动作应该是一直发生的，用现在时态比较准确作者: 段七七 时间: 2010-3-1 19:57
谢谢你！很感激
第一次发帖耶。。。大家帮帮忙嘛。。。呜呜