◎ 题干
—I’m sorry to tell you that the plane _____.    
—Oh, dear! I should come here a little earlier.  
A. takes off        
B. will take off    
C. has taken off  
D. took off
◎ 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’m sorry to tell you that the plane _____.—Oh, dear! I should come here a little earlier. A. takes offB. will take offC. has taken offD. took off…”主要考查了你对  【动词短语】【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。