Good news. If you read the lesson on progressive tenses for regular verbs, the same goes for this lesson.
It might be a good idea to practice the concept with your newly learned verb list.
The verb list once again. Remeber, some inseparable compound take the GE- prefix in the past, others do not, and some can go either way.
The plan was failing.
We are accepting applications*.
I will be interrupting you.
The police were intercepting the conversationâ˜†.
He is smiling.
I am waring you!