Past Continouos

1. forms

1.1. affirmative

1.1.1. Maria was going swimming in the pool

1.2. interrogative

1.2.1. Were they going sailing in the ocean pacific?

1.3. negative

1.3.1. They weren't playing football in the satdium

2. USES

2.1. use 1

2.1.1. Interrupted Action in the Past

2.1.1.1. examples

2.1.1.1.1. I was watching TV when she called.

2.2. use 2

2.2.1. Specific Time as an Interruption

2.2.1.1. examples

2.2.1.1.1. Last night at 6 PM, I was eating dinner.

2.3. use 3

2.3.1. Parallel Actions

2.3.1.1. examples

2.3.1.1.1. I was studying while he was making dinner.