The Great Central Plain is between Rocky Mountains and the Appalachian Mountains, occupying about ____of America’s landmass on the continent.
A: one second
B: one third
C: one fourth
D: one fifth
A: one second
B: one third
C: one fourth
D: one fifth
举一反三
- One of the "Five Great Mountains" is _________.
- The Backbone of North America refers to the ____. A: Appalachian Mountains B: Rocky Mountains C: Cascade Mountains D: Nevada Mountains
- Yellow Mountain is the top one of the five great mountains in China.
- ____ is the backbone of the North American Continent, and it is also known as the Continental Divide.( ) A: The Appalachian Mountains B: Ben Nevis C: The Rocky Mountains D: The Himalayas
- ______ of the working women in the U.S.A. have been to university. A: Nearly one third B: About a quarter[c] One fourth[D] About a half