Past Continous

1. Forms

1.1. Afirmativa

1.1.1. She was working

1.2. Negativa

1.2.1. She wasn't working

1.3. Interrogativa

1.3.1. Was she work?

2. Rules

2.1. I - Was

2.2. You - Were

2.3. He - was

2.4. She - Was

2.5. It - Was

2.6. You - Was

2.7. We - Were

2.8. They - Were

3. Use to indicate that a longer action in the past was interrupted.