The children, had played the whole day long, were worn out.A.all of whatB.all of whichC.all of themD

查询谷 - www.chaxungu.com

编辑：chaxungu时间：2026-04-27 03:13:04分类：高中英语题库

【题目】The children,____ had played the whole day long, were worn out.
A.all of what
B.all of which
C.all of them
D.all of whom

在线课程

【答案】D
【解析】句意：孩子们都累坏了，他们都玩了一整天。这是一个非限制性定语从句句，关系代词指人且在介词之后，故用whom，选D。