The United States stretches from the Atlantic Ocean in the west to the Pacific Ocean in the east.
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When the War of Independence was over, the US was on unified nation as it is today.
A. 对
B. 错
Dr. Martin Luther King, Jr., advocated the philosophy ofnonviolence.
A. 对
B. 错
After completing four-year study in a college, the student usually can earn a master's degree in the US.
A. 对
B. 错
According to the U.S. Constitution, education is the responsibility of the federal government.
A. 对
B. 错