新prep2-229 求助

mimily

229.       (29524-!-item-!-188;#058&004165)       (GWD-6-Q18)







In California today, Hispanics under the age of eighteen account for more than 43 percent, compared with a decade ago, when it was about 35 percent.



A. In California today, Hispanics under the age of eighteen account for more than 43 percent, compared with a decade ago, when it was about 35 percent.



B. Of the Californians under the age of eighteen, today more than 43 percent of them are Hispanic, compared with a decade ago, when it was about 35 percent.



C. Today, more than 43 percent of Californians under the age of eighteen are Hispanic, compared with about 35 percent a decade ago.



D. Today, compared to a decade ago, Californians who are Hispanics under the age of eighteen account for more than 43 percent, whereas it was about 35 percent.



E. Today, Hispanics under the age of eighteen in California account for more than 43 percent, unlike a decade ago, when it was about 35 percent.


我觉得C都转移重心了改变了句子意思了，我选A，为何A不对呢？

venus2elva

比较对象不对等，A里面拿percent和a decade对比。

mimily

哦 对哦。谢谢

wangxiwei

这是GMAT的中经常考到的 比较省略问题
Today, more than 43 percent of Californians under the age of eighteen are Hispanic, compared with about 35 percent of Californians under the age of eighteen are Hispanic a decade ago.

OK 拉  此法适用很多 PREP中的比较省略