The United States ranks ________ in the world in the total value of its economic production.
举一反三
- The United States ranks ____ in the world in the total value of its economic production. A: first B: second C: third D: fourth
- As an economic and technological giant in the world, the United States ranks first in such advanced fields as computers, ______ , nuclear energy, and electronics. A: mining B: space technology C: insurance D: banking
- Immigration also gives the United States an economic ______ in the world economy.
- The Great Depression of 1929 - _____ shook the United States and the whole capitalist world to its foundation.
- ______ is the world"s second-largest country by total area, and its common border with the United States is the world"s longest land border shared by the same two countries. A: Canada B: Mexico C: The Republica of Panama D: Cuba