请问以下该选哪个答案？

来源：百度知道 编辑：UC知道 时间：2024/05/21 14:26:48
The kind old waoman _____ care of my children last year is now in Beijing.
A.that took B.who takes C.which takes D.which took
好像我觉得哪个都不对，应该是who took吧？

选A，首先主语是人，不能用which，而且是去年的事，所以要用过去式took

a

A 可以， 因为定语从句that可以指人=who 你说的也对

A/B

选择B，把句子主干找出来很易选！