I am sure that more flags were burned as a result of Congress passing that law than had ever been burned before.

Pledge allegiance to the national flag.

The national flag of the USA is called the Stars and Stripes.

The French flag is blue, white and red.

Every country has its national flag.

The ship was flying the American flag.

This is the flag of Japan.

There are fifty stars on the American flag.

I love how the flag for English is the United Kingdom flag, but the vast majority of English sentences are in American English.