各位高人 谢谢啦 GWD 11

LeannaChina

Q33:
For the first time in the modern era, non-Hispanic Whites are officially a minority in California, which amounts to a little less than half the population of the state, down from nearly three-quarters only a decade ago.

1. which amounts to a little less than half the population of the state, down from nearly three-quarters only a decade ago
   
2. which amounts to a little less than half the population of the state, down from a decade ago, when it was nearly three-quarters
   
3. and that amounts to a little less than half the population of the state, down from a decade ago, when they were nearly three-quarters
   
4. amounting to a little less than half the population of the state, down from nearly three-quarters a decade ago
   
5. amounting to a little less than half the population of the state, down from what it was a decade ago by nearly three-quarters
   

  谢谢各位高人啦  附带给解释 解释呗~~~~

毛毛carina

继续粘贴讨论帖~~

http://gmatclub.com/forum/sc-modern-era-62739.html

http://www.manhattangmat.com/forums/for-the-first-time-t4359.html

doitkevin

选D

AB which指代错误
C that用法错误
E 是人人口减少四分之三，而现在是略低于一半，逻辑不通