求助og11-23

Of all the possible disasters that threaten American agriculture,the possibility of an adverse change in climate is maybe the more difficult for analysis.

A is maybe the more difficult for analysis

B is probably the most difficult to analysis

C is maybe the most difficult for analysis

D is probably the more difficuly to analysis

E is, it may be, the analysis that is most difficult

 答案选B

可是我不懂为什么要用最高级，我记得以前老师讲过，用最高级的时候要是 排除自己的情况下，即是本句中开始应该是Of all the other possible...

请教下各位，希望大家帮帮忙！

哦，我懂了，谢谢你哈