The train (is not arriving) on time.
We (are not flying) to Paris today.
I (have not packed) my suitcase yet.
The passengers (are not boarding) the plane.
She (is not driving) the car to the airport.
They (are not staying) in a five-star hotel.
You (are not carrying) a very heavy bag.
The bus (is not leaving) the central station.
He (is not waiting) for the taxi outside.
The tourists (are not taking) a guided tour today.