【正确答案】 B

【答案解析】[解析] 92-94
All passengers on Flight 520 to Chicago, may I have your attention for a special announcement. This evening's flight has been cancelled due to heavy snowfall and high winds in the Chicago area. The flight has been re-scheduled for 8 a.m. tomorrow morning, weather permitting. For security reasons, you will not be able to collect checked baggage as it has already been loaded onto the aircraft. For those passengers needing overnight accommodation in Houston, the airline is providing complimentary hotel and meal vouchers. Please see our service representative at Gate 5 check-in. We apologize for the inconvenience.

通知中说“...flight has been cancelled due to heavy snowfall and high winds in the Chicago area(由于芝加哥地区的暴雪和大风，航班取消了。)”，所以航班取消的原因是恶劣的天气(B)，而不是时刻表的冲突(A)、机械故障(B)或行李装载问题(C)。

【正确答案】 C

【答案解析】从“you will not be able to collect checked baggage as it has already been loaded onto the aircraft．(您将不能领取经过安检的行李，因为行李已经装载到飞机上。)”可以判断，经过安检的行李在飞机上(C)。而该飞机在Houston(休斯顿)而不是芝加哥(A)。乘客可以选择住在宾馆，但是不能把行李领走，所以行李不在宾馆(B)。一名服务人员而不是行李在5号登机口(D)。

【正确答案】 C

【答案解析】通过“the airline is providing complimentary hotel and meal vouchers(航空公司将提供免费住宿和餐券。)”可以判断，航空公司将要提供给旅客的是在宾馆免费住宿一晚(C)。航空公司没有提供一张免费乘坐航班的优惠券(A)、退款支票(B)或免费的行李(D)。