◎ 题干
— I hope you've read the instructions. 
— Yes, of course _____.

 [      ]

A. I have
B. do
C. I will
D. did
◎ 答案
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◎ 解析
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◎ 知识点
    根据魔方格专家分析,试题“— I hope you've read the instructions.— Yes, of course _____.[ ]A. I have B. do C. I will D. did …”主要考查了你对  【现在完成时】  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。