大全198

大全198

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：E。这道题从代词指代角度一下子就可以选出E。这个没有问题。但是我不明白为什么E中的campaign不加s变成复数呢？请多多指教！

恩，知道了，3Q!