will 和would的区别

lubuding

Thoseskeptical of the extent of global warming argue that short-term temperaturedata are an inadequate means of predicting long-term trends and point out thatthe scientific community remains divided on whether significant warming willoccur and what impact will it have if it does.


(A)on whether significant warming will occur and what impact will it have if itdoes
(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 itdid
(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
答案为E。我选了A，后来被告知will it的用法这里是错误的。但是我记得以前碰到过有类似倒装的状况啊。请达人解惑一下到底什么时候类似的“比较”句型里可以有倒装？另外，其实对E选项里的would也有点想法，直接will不就得了。碰到过题目，就是因为would的使用而否定掉选项的。那么到底这里would能不能用呢？谢谢！

爱眠梦的咸鱼

一直觉得will和would只有时态的区别，看到LZ这道题困惑了
求NN~

mslancaster

也有语气上的区别。A后面既然加了if，那么虚拟语气可以直接不用if而只用would表虚拟。

意韵甜心

B的意思不对，变成了是不是严重而不是是不是出现
C的as to 也很奇怪
D是there will be跟后面的并列不强
剩下A跟E
比较一下~over 跟on看不太出来区别
主要是最后A那有 if itdoes
觉得啰嗦，没必要说
选E，结束。

爱眠梦的咸鱼

也有语气上的区别。A后面既然加了if，那么虚拟语气可以直接不用if而只用would表虚拟。

-- by 会员 mslancaster (2012/3/27 10:01:52)

icever

Thoseskeptical of the extent of global warming argue that short-term temperaturedata are an inadequate means of predicting long-term trends and point out thatthe scientific community remains divided on whether significant warming willoccur and what impact will it have if it does.


(A)on whether significant warming will occur and what impact will it have if itdoes
(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 itdid
(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
答案为E。我选了A，后来被告知will it的用法这里是错误的。但是我记得以前碰到过有类似倒装的状况啊。请达人解惑一下到底什么时候类似的“比较”句型里可以有倒装？另外，其实对E选项里的would也有点想法，直接will不就得了。碰到过题目，就是因为would的使用而否定掉选项的。那么到底这里would能不能用呢？谢谢！

-- by 会员 lubuding (2012/3/27 9:29:36)

A不应该是...and what impact it will have if it does...吗？
做宾语从句