◎ 题干
We all know that doing morning exercises ______.  
[     ]

A. is good for our healthy        
B. are good for our healthy     
C. are good for our health            
D. is good for our health

◎ 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“We all know that doing morning exercises ______.[]A. is good for our healthy B. are good for our healthy C. are good for our healthD. is good for our health…”主要考查了你对  【名词】【主谓一致】  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。