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Câu đố - You are in room A. The locked door leads to room B. Three switches are in front of you. Only one of them is connected to the light bulb in room B. You will spend five minutes in room A, doing whatever you want. After that, room B will be unlocked, and you have to enter immediately. There you will see the light bulb on a table. You will stay another five minutes in room B, and do whatever you like, but you can't come bạck to room A.In the end, I will ask you one question; Which... Xem thêm.Xem thêm 3 bình luận
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0 · 30/08/17 10:38:40
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0 · 30/08/17 11:02:09
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