[求助]大全193题

193.Byron possessed powers of observation that would have made him a great anthropologist and that makes his letters as a group the rival of the best novels of the time.
(A) makes his letters as a group the rival of
(B) makes his letters as a group one to rival
(C) makes his letters a group rivaling
(D) make his letters as a group the rival of
(E) make his letters a group which is the rival of

选d, 我想问为什么知道 that 是修饰 powers 的，不是 observation. 乍看不是就近修饰 observation 选单数吗？万谢

A of B that

结构中，that可根据意思跳跃修饰A