琦叔7套里面一道填空（单空）

shuaimanUID：3262649

Mathematicians have a distinctive sense of beauty: they strive to present their ideas and results in a clear and compelling fashion, dictated by _____ as well as by logic.
(A) caprice
(B) asethetics
(C) obligation
(D) methodologies
(E) intellect

答案是(C)，空格难道是重复“strive”？
怎么冒出个“dictated”————太奇怪了？

求指教

lovingjannyUID：3081912

我怎么记得这题选b呢？好像是og上的题吧。。。

麻倉枼UID：3376337

(B) asethetics 吧..

反映了句子中的"a distinctive sense of beauty"

有点像类比题:

a distinctive sense of beauty 比 they strive to present their ideas and results in a clear and compelling fashion =

asethetics 比 logic

我填空还没看呢..