标题: PRINCETON的问题 [打印本页] 作者: 心静 时间: 2003-7-19 10:31 标题: PRINCETON的问题 1）Before 1934, national records were kept by separate agencies instead of a centralized government, leading to the loss and destrorying of a large number of important decuments. B)rather than by a centralized government, which led to the loss or destruction 问题L：这题选B，其他选项都有问题，但我不明白的是这里“which"指代的是一种状态，但好象说“which"只能指代具体名词。----已经遇到好几次这个问题了。
2)Of the top-grossing films of the 1980s, only a few, having a compliance with MPAA standards, could be seen by children without parental guidence. B)of the top-grossing films of the 1980s, only a few, having a compliance with MPAA standards, which complied with MPAA standards 问题：选B，我想问如果A中将“having a compliance with" 改为“having”可以选吗？
3)能告诉我一下potential的用法吗？作者: tocean0222 时间: 2003-7-19 13:17
1、我也觉得用which不太合适，改成leaving更好些，但从by....rather than by...以及loss or destruction的要求平行来看，只有选B了；