◎ 题干
—________ are the boys doing?
—They are playing games.            
[     ]
A. What            
B. where          
C. who          
D. How
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“—________ are the boys doing?—They are playing games.[ ]A. WhatB. where C. whoD. How…”主要考查了你对  【疑问代词】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。