第九章测试1.
Which one is the national anthem of America? ____.
A:The Star-Spangled Banner
答案:A
2.
____ is the backbone of the North American Continent, and it is also known as the Continental Divide.
A: The Appalachian Mountains
Among the following rivers, ___ forms a natural boundary between Mexico and the U.S.
A: the Rio Grande River
With regard to its size, the USA is the ___ country in the world.
A:third largest
The most important lakes in the United States are the Great Lakes, they are located between Canada and the United States except ____.
A:Lake Ontario
Which of the following is not in New York City?
A:Niagara Falls
Washington D.C. is named _______.
A:after both George Washington and Christopher Columbus
The neighboring countries of America are Canada and Mexico.
A:错 B:对 9.
Lake Michigan is the largest of the five Great Lakes in America.
A:错 B:对 10.
Of all the 50 states of America, California is the most populous state.
A:对 B:错
