The kind old waoman _____ care of my children last year is now in Beijing.
问题描述：
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
我觉得好像哪个都不对,应该是who took吧?
答
选A,The kind old woman 为特指的人,故用that, last year 为过去时,因此 that took正解.