Ответ:

 Task 1

1. Theater

2. Cartoon

3. Action film

4. Cinema

 Task 2

1. Romantic comedy

2. Horror

3. Science fiction

4. Action

5. Cartoon

6. Historical drama

 Task 3

1. I washed dishes myself

2. They played themselves

3. He goes to the sport center himself

4. We take care of the baby ourselves

 Task 4

1. She looked at herself in the mirror

2. John cooked himself

3. They must do it themselves

4. Be careful. Don't hurt yourself

5. My sister and I looked at ourselves

6. Mr. Black burnt himself while he was cookingm

7. My sister cut herself with a knife

8. I washed myself

9. We decorated the classroom ourselves

10. It was too windy that door closed myself