中国石油大学 / 中石油
正确率：100%
7. Which of the following description of the Mississippi River is not true?
A、It flows into the Great Lakes and St. Lawrence.
B、It is the biggest river system in the US.
C、It flows down to New Orleans and the Gulf of Mexico.
D、Ohio and Missouri Rivers are branches of the Mississippi.
A、It flows into the Great Lakes and St. Lawrence.
B、It is the biggest river system in the US.
C、It flows down to New Orleans and the Gulf of Mexico.
D、Ohio and Missouri Rivers are branches of the Mississippi.
参考答案：