求助！

若宝宝

Discussion of greenhouse effects has usually focused on whether the
Earth would warm and by how much, but climatologists have indicated all
along that the most obvious effects, and those that would have the larg-
est impact on people, would be extremes of temperature, precipitation,
and storminess.

A. the most obvious effects, and those that would have the largest
impact on people, would be extremes of temperature,
precipitation, and storminess
B. the effects that are the most obvious ones, extremes of temper-
ature, precipitation, and storminess, would be those impacting
the most on people
C. those effects to have the largest impact on people, extremes of
temperature, precipitation, and storminess, are what are the
most obvious effects
D. extremes of temperature, precipitation, and storminess, the most
obvious effects, that they would have the largest impact on people
E. extremes of temperature, precipitation, and storminess, which are
the most obvious effects, are those to impact the most on people

这道题选A，可是but climatologists have indicated all
along that the most obvious effects, and those that would have the larg-
est impact on people, would be extremes of temperature, precipitation,
and storminess这句话的句子结构分析不了，如果把the most obvious effects当主语， would be extremes of temperature, precipitation,
and storminess当成是宾语，那and those that would have the larg-
est impact on people就是修饰主语的，那and就矛盾了，糊涂了。。。

哪位好心的人帮我解决一下问题呀，感激不尽！

crazyxxx

the most obvious effects and those( that .... ) would be extremes of...

obvious和 have largest impact on people的东西不是一种吧,不是解释的关系

若宝宝

你的意思是句子的顺序该是这样的哦？

Discussion of greenhouse effects has usually focused on whether the
Earth would warm and by how much，and those that would have the larg-
est impact on people,but climatologists have indicated all
along that the most obvious effects, would be extremes of temperature, precipitation,
and storminess.