[预发]时而约意预发寂静整理（共125只，最新更新：12/27-- 13:24）

无敌西红柿炒蛋

Often major economic shifts are so gradual as to be indistinguishable at first from ordinary fluctuations in the financial markets.

A. so gradual as to be indistinguishable

B. so gradual so that they can be indistinguishable

C. so gradual that they are unable to be distinguished

D. gradual enough not to be distinguishable

E. gradual enough so that one cannot distinguish them

lz 能否帮忙解答一下这道题 ，这道题不是机经里的，劳累了。答案是A，我选的是C。还有enough是什么用法。多谢啦

luweimu

楼主在美国哪里？

obtianhou

谢谢美女楼主

秀秀兔

Often major economic shifts are so gradual as to be indistinguishable at first from ordinary fluctuations in the financial markets.

A. so gradual as to be indistinguishable

B. so gradual so that they can be indistinguishable

C. so gradual that they are unable to be distinguished

D. gradual enough not to be distinguishable

E. gradual enough so that one cannot distinguish them

lz 能否帮忙解答一下这道题 ，这道题不是机经里的，劳累了。答案是A，我选的是C。还有enough是什么用法。多谢啦

-- by 会员 无敌西红柿炒蛋 (2011/12/16 9:44:24)

我帮你问问~

煜梅

真的很谢谢！！~~~

ZMY1010

比较: 前面是compare Cases of X and Y 然后划线，选项有：（to that of A）  (to those of A)
X Y A都是人名,我纠结要选that 还是those 。如果是that , Manhattan 不是说了如果前面是单数，比如case,后面要用复数，就必须补出cases，而不能用those 代替。那么同理，前面是cases 后面如果要用case ，是不是就不能用that   (by gato)  
请大家留言帮忙解决狗主的两个疑问

小困蛇

哟~ LZ又换头像了

fiona926

谢谢楼主

Flnforever

谢谢楼主，加油！

cdqq

加油 小美女 谢谢哦