prep2-47 虚拟语气的疑问

myheart2008

47.   (27004-!-item-!-188;#058&003398)

 

Those skeptical of the extent of global warming argue that short-term temperature data are an inadequate means of predicting long-term trends and point out that the scientific community remains divided on whether significant warming will occur and what impact will it have if it does.

 

(A) on whether significant warming will occur and what impact will it have if it does

(B) on whether warming that occurs will be significant and the impact it would have

(C) as to whether significant warming will occur or the impact it would have if it did

(D) over whether there will be significant warming or the impact it will have

(E) over whether significant warming will occur and what impact it would have

E对. 我疑惑的是,主句what impact it would have用了虚拟态,为什么从句没有用虚拟?还是从句给省了?

steve66

1.我认为这里是有一个省略，补全应该是

what impact it would have if it did.

2.你说的从句没有用虚拟，指的是哪一句没有用虚拟，

我觉得，在what impact it would have if it did中，what impact it would have是主句，if it did是从句；

myheart2008

就是选项E 里的，原来是省略了if it did,明白了

一看见虚拟语气,有主从句的,心里就打鼓,分不出谁用哪个事态

alibaba_2009

up

judyenglish

ding

vivian128

请问一下这道题on 和over 的用法有区别吗？

akness

有谁说一下divide over是什么意思吗？我查字典查不到

20082010

记得prep解释上说divide over是固定搭配；在该句翻译为“意见出现分歧”比较合适。

lpdeng

请问一下这道题on 和over 的用法有区别吗？

-- by 会员 vivian128 (2009/8/20 8:16:00)

应该没有。 新闻里面经常看到 *** are devided on &&&

xiaoqiaoli

记得prep解释上说divide over是固定搭配；在该句翻译为“意见出现分歧”比较合适。

-- by 会员 20082010 (2010/1/5 12:31:24)

总觉得笔记上说的有点不太对。

我的理解是：remain divided over.... divided在这里是指意见不同，而over后面接的就是那些有不同意见的问题。