◎ 题干
—_______ those your grandparents?
—No, _______.
[     ]
A. Is, they are
B. Are, they are not  
C. Is, it is
D. Are, it isn't
◎ 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“—_______ those your grandparents? —No, _______.[ ]A. Is, they areB. Are, they are not C. Is, it isD. Are, it isn't…”主要考查了你对  【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。