◎ 题干
—  I have come to say good-by.    
— What time_____?
[      ]
A. are you about to leave  
B. are you leaving  
C. do you leave  
D. shall you leave
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“— I have come to say good-by.— What time_____?[ ]A. are you about to leave B. are you leaving C. do you leave D. shall you leave…”主要考查了你对  【现在进行时】  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。