[讨论]each othe, some others, one the other

大全987中#718.

1.        The complex tax dispute between the Covered Bridge Mall and Harris Township is not likely to be adjudicated for several years, and, in the meantime, both sides are intent on creating difficulties for the other.

(A) both sides are intent on creating difficulties for the other

(B) both sides are intent on creating difficulties for each other

(C) each side is intent on creating difficulties for the other

(D) each side is intent on creating difficulties for one another（C）

(E) the sides are both intent on creating difficulties for each other

为啥选C呢, 不是应该one ... the other,或者each other, 或者some...others的吗? 这个c对不对啊? 请教nn...我选的是B.

偶也选Ｂ，ＮＮ指正

ding!哪位NN解释一下它们的用法, 今天碰到一道又是类似的题目又错了. 大全778.

1.        The medieval scholar made almost no attempt to investigate the anatomy of plants, their mechanisms of growth, nor the ways where each was related to the other.

(A) nor the ways where each was related to the other

(B) nor how each was related to some other

(C) or the way where one is related to the next

(D) or the ways in which they are related to one another（D）

(E) or the ways that each related to some other

我选A了. 为啥用one another呢? 而不用each other呢? 很晕!