请教GWD一道语法题

gmatziyu

Q8:
Many financial experts believe that policy makers at the Federal Reserve, now viewing the economy as balanced between moderate growth and low inflation, are almost certain to leave interest rates unchanged for the foreseeable future.

1. Reserve, now viewing the economy as balanced between moderate growth and low inflation, are
   
2. Reserve, now viewing the economy to be balanced between that of moderate growth and low inflation and are
   
3. Reserve who, now viewing the economy as balanced between moderate growth and low inflation, are
   
4. Reserve, who now view the economy to be balanced between that of moderate growth and low inflation, will be
   
5. Reserve, which now views the economy to be balanced between moderate growth and low inflation, is
   

Answer:A
请问为什么D不对呢？谢谢--

gmatziyu

view to be 貌似也不好view as 是对的
谢谢各位大侠！

ctkstarcraft

view ... as...

view ... to be... is not idiomatic

飞行2010

恩，我同意你的说法，比较简洁.

gmatziyu

可能也是因为a直接是between moderate grwoth and inflation
d中的that of moderate growth and inflation that 指代不明？

飞行2010

我觉得前面有makers /experts两个人物，如果加了who,会引起指代歧义问题。而A正好避免了这种情况。请问这是哪一套题里面的？