Tenses and actions

Here you want to say that it happens regularly.

Here you want to say that it is happening at the moment.

You did it yesterday, it happened in the past., the action is finished.

You were doing it in the past. It's not sure whether the action was finished or not.

You have just finished it. So it has a connection to the present. Maybe your clothes are dirty.

You want to say how long you have been doing it. (You started in the past and it continues up to the present.

The two actions are related to each other: you had finished to play football and after that the girl arrived.

Here you want to point out how long you had been doing it before the girl came.

This is a prediction, you can probably do something else.

This is a plan you've made.

You do it every Sunday (as usual)

You will have done it before tomorrow.

You'll probably do it.

You'll probably do it. Here you concentrate more on the progress of the action.

You'll probably have finished playing football at a special time in the future. Here you concentrate on the fact (football).

You'll probably have finished playing football at a special time in the future. Here you concentrate on the progress of playing (football).