题目

题型：不详难度：来源：

(2013·高考浙江卷)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

答案

解析

选D。题***意思是：“孩子们玩了一整天，都累坏了。”分析句子结构可知，________had played the whole day long是非限制性定语从句，先行词children指人，故排除A、B、C三项。所以正确答案为D项。