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最佳答案：It seems that he heard some strange sound outside the window at that time.
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最佳答案：seemed to hearoutside
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最佳答案：how grateful these patient are to the doctors for their kindness!（注意语序）The hot w
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最佳答案：1.步入 walk in /step in2.前台 infermation desk/consulting desk3.订房 booking room4.允许某