标题: 宾语从句的主从句时态可以不一致吗？见OG例句 [打印本页] 作者: Jerry_zhou 时间: 2011-5-23 23:26 标题: 宾语从句的主从句时态可以不一致吗？见OG例句 以下都是OG12中的正确选项，疑惑中，请大侠解惑！谢谢！ 1.Although the manager agreed to a more flexible work schedule, he said that it must be posted on the bulletin board so that both management and labor will know what everyone is assigned to do.
2. A 1972 agreement between Canada and the United States reduced the amount of phosphates that municipalities are allowed to dump 作者: ba80418 时间: 2011-5-24 23:50
求解释啊！！！！什么叫做“since wer allowed does not appear in any of the options, we can ASSUME that the correct verb tense is are allowed”啊！！！！！这样assume都行？！！