GWD-24-Q 23

rock19840717

Discussion of greenhouseeffects has usually focused on whether the Earth would warm and by how much, but climatologists have indicatedall along that the mostobvious effects, and those that would have the largest impact on people, wouldbe extremes of temperature, precipitation, and storminess.

A.     the most obvious effects, and those that would have thelargest impact on people, wouldbe extremes of temperature,precipitation,and storminess

B.     the effects that are the most obvious ones, extremes oftemperature, 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, themost obvious effects, thatthey would have the largest impact on people

      E.     extremesof temperature, precipitation, and storminess, which are the most obvious effects, are those to impact the moston people
B似乎没有明显的语法错误吧，A的and those怎么理解，those指代effects那为什么and前要加逗号，如果是解释effects的，直接插入语就可以了，不用and吧？

rock19840717

自己顶~~~

rock19840717

自己顶~~~