That caves of Altamira, which were __ in northern Spain, contain interesting paintings by early cave dwellers. A: found B: invented C: discovered D: created

No effort is _______ to let the city dwellers imagine they are living in the city. A: saved B: left C: spent D: spared

To the city dwellers, it is what they're proud of, and to the city developers, this is a place to showcase the beauty and immense modernization sense of Tianjin.

Inner Mongolia autonomous region enchants people as a natural escape with sprawling landscapes, ( ) and fresh air that city dwellers rarely experience.

The United States and Canada are lands of ______ except for the Indians, who are the only true natives. A: emigrants B: dwellers C: inhabitants D: immigrants

The Untied States and Canada are lands of （）except for the Indians, who are the only tree natives. A: emigrants B: immigrants C: dwellers D: inhabitants

The Untied States and Canada are lands of______except for the Indians, who are the only true natives. A: emigrants B: immigrants C: dwellers D: inhabitants

The Untied States and Canada are lands of ______ except for the Indians, who are the only true natives. A: emigrants B: immigrants C: C. dwellers D: inhabitants

The city dwellers called for the government to __________more responsibilities for the welfare of the homeless. A: take on B: take apart C: take place D: take effect

Shichahai is one of the ______ in Beijing. A: famous bars B: historical and cultural protected areas C: residential areas for white-collar city dwellers D: traditional Chinese cultures