Mr. Black for Shanghai in a few days. Do you know when the earliest plane on Sun
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Mr. Black ________ for Shanghai in a few days. Do youknow when the earliest plane ________ on Sunday?
A. leaves; takesoff B. leaves; is taking off
C. is leaving; is takingoff D. is leaving; takes off
试题答案
【答案】
D
【解析】
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