Read and match.

• Объекты 1
  • A mechanic is a person
  • A nurse is a person
  • A postman is a person
  • A teacher is a person
  • A waiter is a person
• Объекты 2
  • who helps schoolchildren get knowledge at school.
  • who repairs cars.
  • who helps doctors take care of sick people.
  • who delivers letters to people.
  • who serves food and drinks in a restaurant.