Simple past tense

1. Affirmative

1.1. Was

1.2. Were

2. Negative

2.1. Auxiliary

2.1.1. Didn´t

2.2. To be

2.2.1. Wasn´t

2.2.2. Weren´t

3. Interrogative

3.1. Auxiliary

3.1.1. Did

3.2. To be

3.2.1. Was, were

4. Past accions

5. Add

5.1. ed

5.2. d

5.3. double consonant