Past Continuos
by carmen zamora banda
1. Uses
1.1. Interrupted action in the past.
1.2. Specific time as an interruption.
1.3. Parallel actions.
2. Afirmative
2.1. I work as a secretary
3. Negative
3.1. I do not work as a secretary
4. Interrogative
4.1. The secretary has days off?
