Respuesta:
1. My mom's from Japan. She's Japanese.
2. Our teacher is from Canada. She's Canadian.
3. I'm from Ireland. I'm Irish.
4. His best friend is from Italia. She's Italian.
5. Marta is from Portugal. She's Portuguese.
6. My dad's from the U.S. He's American.
7. They are Brazilian. They're from Brazil.
8. We are from Spain. We're Spanish.
9. Michel's French. He's from France.
10. Wahid is from Egypt. He's Egyptian.