GWD语法一道，希望热心的朋友帮忙。

kobesoros

The ancient Anasazi harvested such native desert vegetation as the purple-flowered bee plant, what they now commonly call wild spinach in northern Arizona and other parts of the southwestern United States.

what they now commonly call
a plant that they now commonly call
now commonly called
and is mow commonly called
which it is now commonly called

tuscan

一步必杀，C

ludanthu

没有悬念的C啊~LZ看中其它哪个了？

kobesoros

额。。。。。。。。。。。。。。。。。
谢谢帮忙。

jbc88

what they now commonly call（they指代不对）
a plant that they now commonly call（they指代不对）
now commonly called
and is mow commonly called（is和 harvested 不对称）
which it is now commonly called （it，which混乱了）


留学路难，请大家真正地帮助对方~

ludanthu

真正的帮助有时候不只是解释一条题的选项而已，对思路的讨论和纠正更重要，否则还是碰到其他类似的题还是错

kobesoros

绝对赞同上楼

zhlee

独立主格？

lkmxy1988212

曾经也错过这道题

jonshi522

A B选项的they指代的是谁不清楚~c是时态~E是it 的问题