Suffixes -er, -or, -ist are used to talk about jobs and professions. Choose the correct definitions for the words below.

Tick the correct answer.

An actor

• A part of a book or a movie
• Something you can do
• A person who acts in movies or in the theatre

A driver

• A type of a car
• A person who drives cars or other vehicles
• Something that makes you happy

A scientist

• A person who works in science
• A book or a video about science
• Some information about the nature