What is the name of the national anthem of the United States? How was it adopted?
举一反三
- "God save the Queen/King" is the national anthem of the United Kingdom.
- The national flag of the United States is .
- How many states are there in the United States?
- The national flag of the United States is known as_____.
- Not until the dedication of Yellowstone Park in the late nineteenth century（）a national park. A: the United States had B: did the United States have C: when the United States had D: the United States having