大全sec02-18、sec01-13

1、   Nowhere in Prakta is the influence of modern European architecture more apparent than their government buildings.

(A)   more apparent than their

(B)   so apparent as their

(C)   more apparent than in its

(D)   so apparent than in their（C）

(E)    as apparent as it is in its

2, It is as difficult to prevent crimes against property as those that are against a person.

(A) those that are against a

(B) those against a

(C) it is against a

(D) preventing those against a（E）

(E) it is to prevent those against a

大全上的两道题，第一错了我选E，第二题我是做对的，但是看过解释后反而不太理解，为什么第二题要补出it is， 第一题不要，区别在哪里？

第一题是sec02-18

第二题是sec01-13

第二题是sec01-13

一般补出省略是为了消除歧义，第一题中补出it反而增加了歧义，就不可以选。

第二题中补出it is就使句子的比较非常清晰。