American economy is better described as "mixed" economy because______.
American"s belief in "free enterprise" has declined dramatically
B. it is a mixture of capitalist economy and market economy
C. it is a economy with some necessary elements of government control and protection
D. it depends heavily on public ownership of the means of production
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In the Senate of the U. S., the terms of______of the senators expire every two years.
A. one second
B. one third
C. one fourth
D. one fifth
The ancestors of the Scots, Welsh and Irish are______.
Anglo-Saxons
B. Celts
C. Roman
D. Vikings
In the United States, which of the following is NOT a qualification of a presidential candidate？
A. Over 35 years old
B. A natural-born U.S. citizen
C. Experience as a Congress member
D. With at least 14 year of residence in the U.S.
In the United States, Veterans Day is a holiday established to honor Americans who had served in World War I. It falls on______.
A. September 9th
B. September 11th
C. November 9 th
D. November 11th
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