You will learn the ways of expressing future actions and past actions.
Divide these sentences into 2 categories. The ones that express past actions and the ones that express future actions.
I was going home when it started to rain
They visited their parents last week
I went to the zoo yesterday
She was washing the dishes while her husband was watching TV
I will stay at home tomorrow
We are going to meet our friends
I will go to the cinema tomorrow
He is going to have some sleep