Prep177求NN帮忙解释

JIERONG1019

In her 26 years in the forests of Gombe, Jane Goodall collected data that proved that chimpanzees exhibit the kind of curiosity so that new patterns of behavior and expression can be passed on from each one to others by imitating and practicing.

A.exhibit the kind of curiosity so that new patterns of behavior and expression can be passed on from each one to others by imitating and practicing

B.will exhibit the kind of curiosity so that new patterns of behavior and expression can be passed on from one to another by imitating and practicing

C.will exhibit the kind of curiosity so that new patterns of behavior and expression can be passed on from one to another by imitation and practice

D.exhibit the kind of curiosity by which new patterns of behavior and expression can be passed on from one to another by imitation and practice(D)

E.exhibit the kind of curiosity where new patterns of behavior and expression are passed on to others by imitation and practice
答案是D  不理解为什么which之前要用by, 难道是pass by中 by提前吗?这样passed后面的on又解释不通,请NN指教这两个介词的理解.万分感谢!

糊涂的小黑

这道题考的是平行和逻辑指代和idom
D的逻辑更好，通过一个种可以一个传给另一个的行为和表达来展示这种好奇

JIERONG1019

还是不明白这两个介词的作用...

糊涂的小黑

By是通过这个手段，pass on from是在a和b之间传播，这两个词之间木有什么关系吧？

JIERONG1019

明白了,多谢多谢