请教prep-1-7

crespo75

Obtaining an investment-grade rating will keep the county's future borrowing costs low, protect its already-tattered image, and increase its ability to buy bond insurance.

 

(A) Obtaining an investment-grade rating will keep the county's future borrowing costs low, protect

(B) To obtain an investment-grade rating will keep the county's future borrowing costs low, and protect

(C) Having obtained an investment-grade rating will, in keeping the county's future borrowing costs low, protect

(D) To obtain an investment-grade rating would keep the county's future borrowing costs low, protecting

(E) Obtaining an investment-grade rating, keeping the county's borrowing costs low, would be protecting

这题根据平行能很快得到答案A

不过我想问题目中的its already-tattered image和ita ability中的its是指country吧？那划线句子中的country's不是不能作为回指对象吗？

alohabrian

it不能回指country没错，但是这里是its，正好匹配contry's

代词 属格和原型的用法还是不一样的。

[此贴子已经被作者于2009-4-7 15:06:17编辑过]

crespo75

哦。哈哈，明白了，谢谢^_^

rogerleex

以下是引用alohabrian在2009-4-7 15:05:00的发言：

it不能回指country没错，但是这里是its，正好匹配contry's

代词 属格和原型的用法还是不一样的。

alohabrian兄，依然活跃，甚幸啊，呵呵