An ideal society is a society that has ______ a respect for the dignity and worth of the individual.

单项选择题The newly released ______ of highway fee is like a red flag to most of the drivers.

单项选择题For many years the city has been a business center with hotel accomodation mainly for businessmen together with other ______ travellers and completely inadequate for the swarms of short-stay tourists landing in the city.