找出名称词
I know something about China and Canada. Beijing is the capital city of China. Beijing has Tian’anmen Square and the Palace Museum. I like Beijing very much. I have a good friend in Canada. Her name is Jenny. Canada has the Rocky Mountains, Niagara Falls, and Ottawa is the capital city of it.
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翻译划线部分
1. Washington, D.C._______ is the capital city of the U.S.______.
2. The president_______ of the U.S. lives in the White House______.
3. The flag of the U.S. has stars and stripes_______.