调查还询问了受访者在多大程度上同意或不同意关于机场会议设施的一些声明。
The survey also asked to what extent respondents agreed or disagreed with a number of statements about the meeting facilities at their airport.
《今日美国》的工作人员接触了几家航空公司、机场、酒店和出租车公司，在进行其他采访工作时，还顺便询问了关于他们每年捡到遗失物品数量的情况。
USA TODAY contacted several airlines, airports, hotels and car-rental companies and, among other things, asked how many items are left behind by their customers yearly.
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