1. A teacher works in a and helps students learn.

2. A waiter works in a and serves food to customers.

3. A pet store worker helps customers find supplies for their pets in the

4. A guide works in a and shows visitors around.

5. A doctor works in a to help sick people.

6. A coach helps people exercise at the .

7. The grocer works in a store, selling food and supplies.

8. A barista works at a making delicious drinks.

9. The ticket seller works at the .

10. A car washer works at a .

11. The librarian works in the , helping people find books.

12. The barber works in a .