求问OG一道比较题

doracy

OG蓝皮书98题：
Although Napoleon's army entered Russia with far more supplies than they had in their previous campaigns, it had provisions for only twenty-four days.
A. they had in their previous campaigns
B. their previous campaigns had had
C. they had for any previous campaign
D. in their previous campaigns
E. for any previous campaign

答案是E。虽然这道题可以用排除法，但是我还是不太明白这里是那两部分进行比较，句子前面好像没有短语和E中的for any previous campaign对应比较的呀。。。求问这种是属于哪种比较啊，万谢！

puqiandi

Although Napoleon's army entered Russia with far more supplies than( Napoleon's army entered Russia )for any previous campaign

ybava018919

为什么a不对啊？？我觉得没有问题啊~

stickman

我想会不会是主语的问题，army视作单数？所以不能用THEY

ybava018919

(⊙o⊙)哦，原来是这样啊~

manchil

Although Napoleon's army entered Russia with far more supplies （for this campain） than  for any previous campaign

我觉得是提供给这次战役和之前战役的supplies的比较 不知同意否。。

typhoon_wang

supplies 的比较  
Although Napoleon's army entered Russia with far more supplies than (supplies) for any previous campaign

hsinq

后面有分句有提示是使用it ~
army等集合名词在表示整体的时候用单数，表示成员的时候用复数