Условие:
4 Circle doesn't or don't to complete each sentence.
1. An astronaut on the International Space Station doesn't/don't have a lot of free time.
2. Astronauts doesn't / don't work all day on Saturday.
3. An astronaut doesn't / don't have the same schedule every day.
4. We doesn't / don't work on weekends.
5. I doesn't / don't work in an office.
6. My office doesn't / don't have a window.
7. She doesn't / don't travel for her job.
8. You doesn't / don't have a busy schedule.