[讨论]PP2-59

请教：pp2-59. Virtually the same array of mammals________in the hills surrounding Los Angeles today occupied this area in the late Pleistocene era.

a. that they live  b.live  c. that lives   d. that living

pp答案是c. 并解答是定语从句．

问题：选项a. 作定语从句，修饰mammals，为什么错呢？

N1 of N2 核心词是N1，与N2的单复数无关。

the same array of amimals lives/that lives

简单的方法是划掉介词短语，只留主干。