嗯,LZ想的应该没什么问题。C选项里面 in the kind of fierce intercolony struggles that limits that只能修饰struggles,所以limits应该是错误的吧。。。 this species应该是单数,species是物种的意思。 查了一下字典,species这个词单复数都是一样的:【N-COUNT】 A species is a class of plants or animals whose members have the same main characteristics and are able to breed with each other. 有两个例句贴上来: Pandas are an endangered species. That genus of plants differentiates into three species 所以,我觉得后面的its应该只带this species没有问题 倾向选D啦,因为C里面定语从句主谓不一致是硬伤。 请LZ 斑斑 NN们赐教~~~ -- by 会员 MiaZhang (2012/11/10 8:46:47)
that后面是单数形式的动词,说明修饰的是 the kind of fierce intercolony struggles, 这应该没错。跳跃修饰。 |