The old man has four sons, and two _____ turned doctors．A．of whichB．of whomC．of_刷题宝

题干

The old man has four sons, and two _____ turned doctors．

A．of which

B．of whom

C．of them

D．of that

上一题下一题 0.85难度单项选择更新时间:2010-11-12 10:49:31

答案(点此获取答案解析）

小学学科试题库

初中学科试题库

高中学科试题库