◎ 题干
To our great________,  his parents were________at his mark.
[      ]
A. surprises;surprised  
B. surprises;surprising
C. surprise;surprised  
D. surprise;surprising
◎ 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“To our great________,his parents were________at his mark.[ ]A. surprises;surprisedB. surprises;surprisingC. surprise;surprisedD. surprise;surprising…”主要考查了你对  【名词】【过去分词】  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。