有题不会。。。求教！

傻熊有傻福

1. GWD-24-Q 23:

Discussion of greenhouse effects has usually focused on whether theEarth would warm and by how much, but climatologists have indicated allalong that the most obvious effects, and those that would have the largest impact on people, would be extremes of temperature, precipitation,and storminess.

A.the most obvious effects, and those that would have the largestimpact on people, would be extremes of temperature,precipitation, and storminess

B.the effects that are the most obvious ones, extremes of temperature, precipitation, and storminess, would be those impactingthe most on people

C.those effects to have the largest impact on people, extremes oftemperature, precipitation, and storminess, are what are the most obvious effects

D.extremes of temperature, precipitation, and storminess, the mostobvious effects, that they would have the largest impact on people

E.extremes of temperature, precipitation, and storminess, which arethe most obvious effects, are those to impact the most on people

答案是A，E为什么错了，是因为which么？A又为什么对呢？

傻熊有傻福

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

A.the most obvious effects, and those that would have the largestimpact on people, would be extremes of temperature,precipitation, and storminess

B.the effects that are the most obvious ones, extremes of temperature, precipitation, and storminess, would be those impactingthe most on people,把插入内容划掉，你会发现，有2个谓语

C.those effects to have the largest impact on people, extremes oftemperature, precipitation, and storminess, are what are the most obvious effects effects to have(wordy)

D.extremes of temperature, precipitation, and storminess, the mostobvious effects, that they would have the largest impact on peoplethey指代谁啊，有歧义/that 不做非限制性定从的修饰的

E.extremes of temperature, precipitation, and storminess, which arethe most obvious effects, are those to impact the most on people，这里的which是就近修饰storminess的，但是根据原文意思，这个obvious effects应该是有extremes of temperature, precipitation, and storminess；此外这句的those指代有歧义

-- by 会员 herminliu (2011/8/11 15:14:51)

非常感谢！

herminliu

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

A.the most obvious effects, and those that would have the largestimpact on people, would be extremes of temperature,precipitation, and storminess

B.the effects that are the most obvious ones, extremes of temperature, precipitation, and storminess, would be those impactingthe most on people,把插入内容划掉，你会发现，有2个谓语

C.those effects to have the largest impact on people, extremes oftemperature, precipitation, and storminess, are what are the most obvious effects effects to have(wordy)

D.extremes of temperature, precipitation, and storminess, the mostobvious effects, that they would have the largest impact on peoplethey指代谁啊，有歧义/that 不做非限制性定从的修饰的

E.extremes of temperature, precipitation, and storminess, which arethe most obvious effects, are those to impact the most on people，这里的which是就近修饰storminess的，但是根据原文意思，这个obvious effects应该是有extremes of temperature, precipitation, and storminess；此外这句的those指代有歧义