问一道逻辑题

邓邓邓111

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  分析A选项


B
on whether warming that occurs will be significant and the impact it would have  分析B选项


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


D
over whether there will be significant warming or the impact it will have  分析D选项


E
over whether significant warming will occur and what impact it would have  分析E选项

wjtwenzi

这不是一道逻辑题吧。
A，错在what impact will it have，应该是what impact it will have，陈述句和疑问句的区别。
B，C，D错的明显。
E，正确。平行，语序都对。on和over都可以。