题目内容
—Could you tell me to fly to Hong Kong?
—About two hours.
A. how long did it take B. how long it took
C. how long does it take D. how long it takes
D
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题目内容
—Could you tell me to fly to Hong Kong?
—About two hours.
A. how long did it take B. how long it took
C. how long does it take D. how long it takes
D