问题
填空题
Because people are eager to win, during an auction, the really competitive bidding usually occurs in _______________.
答案
参考答案：the last two minutes
解析：[定位] 由题干关键词bidding usually occurs可将答案定位至倒数第二段第五句。
For this reason，most of the bidding happens in the last two minutes of an auction.，据此，空格里应填入the last two minutes。