I don’t think this question is than that one .It is of all.A. easier more difficultB. ea

问题补充：

I don’t think this question is than that one .It is of all.

A. easier, more difficult

B. easier, the most difficult

C. easiest, more difficult

D. easier, much more difficult

答案：

A. easier, more difficult

(答案→)B. easier, the most difficult

C. easiest, more difficult

D. easier, much more difficult

解析：句意：我不认为这个问题比那个容易。它是所有问题中最难的了。Than比，是两者中的比较，用形容词比较级；of all所有，形容词用最高级，再结合题意选B。