听力文本：

Ladies and gentlemen, thank you for choosing National Railways. The time is now 7:35, and we will be departing for Newton in three minutes. The trip will take a little more than six hours, which leaves us arriving in Newton around 1:30. I would like to remind you to store all hand baggage in the area above your seat. Should you have any oversized baggage, including skis and bicycles, you may store it in the storage rooms located at the front or back of your cart. We would also like to ask you to please keep all aisles clear. Again, thank you for choosing National Railways, and we hope you enjoy your journey through the beautiful countryside.
女士们先生们，感谢您选择乘坐国家铁路运输公司为您服务。现在的时间是上午七点三十五分，三分钟后我们的列车将启程前往牛顿。整个旅程所需的时间是六个多小时，那么我们到达牛顿的时间就是大概下午一点半。我在这里提示您将行李放在座位上方的位置。如果您有大件行李，包括滑板、自行车，您可以把它们放在您所在车厢的的储物室，储物室在车厢的两头。我们还想提醒你注意保持通道的清洁。最后再次感谢您选择国铁运输，希望您喜欢一路上的乡间景色。
74. Where might this announcement be heard?
74. 以上的通知可能在哪里听到？
75. Where should oversized baggage be placed?
75. 超大件的行李应该放在哪里？
76.What time will passengers arrive?
76.旅客将在什么时间到达目的地？