She was educated at Beijing University,____ she went on to have her advanced study abroad.A.after which B.from which C.from that D.after that 为什么选选A而不选B都表现出自那以后.

问题描述:

She was educated at Beijing University,____ she went on to have her advanced study abroad.
A.after which B.from which
C.from that D.after that
为什么选选A而不选B
都表现出自那以后.

after which 多指时间上,自那以后
from which 多指地理上,从哪里

这个你可以这么理解,A的意思是,她从北大毕业以后就出国继续深造了.
B的意思是,自从她北大毕业起,她就已经在国外深造了.
如果用from,那后面就有了一种完成时的意思,你仔细想想看是不是.
如果有完成时的意思,那么后面句子的时态就不对了吧?
这样说不知道你理解不,谢谢