| Unit 1 |
American Personality Traits |
| Unit 2 |
American Health |
| Unit 3 |
The U.S. National Bird - The Bald Eagle |
| Unit 4 |
Who Is Uncle Sam? |
| Unit 5 |
King of Software - Bill Gates |
| Unit 6 |
The Most Typical American Food - Hamburger |
| Unit 7 |
The Miracle Cure |
| Unit 8 |
The Golden Rule |
| Unit 9 |
The Electric Car - Coming to a Highway Near You! |
| Unit 10 |
Common Courtesy on the Telephone |
| Unit 11 |
The Pain of Beauty |
| Unit 12 |
Birthdays |
| Unit 13 |
Hula Hoop |
| Unit 14 |
The Hot Dog |
| Unit 15 |
Winchester Mystery House |
| Unit 16 |
The Bill of Rights |
| Unit 17 |
The National Parks in U.S. |
| Unit 18 |
Origins of Rap Music |
| Unit 19 |
About the CIA |
| Unit 20 |
About the Smithsonian |
