1. As soon as the plane -landedwas landing , everybody -jumpedwas jumping out of their seats.

2. When I -arrivedwas arriving home, the kids -sleptwere sleeping .

3. Jim -stoppedwas stopping by while you -shoppedwere shopping .

4. I -stoodwas standing in the rain for half an hour but the bus -never camewas never coming ! I was so mad.

5. She -didn't believewasn't believing that I -knewwas knowing the singer personally.

6. Yesterday, I -drovewas driving along the road when I -suddenly heardwas suddenly hearing a loud noise. I -stoppedwas stopping and -sawwas seeing that a lot of smoke -camewas coming from the back of the car.

7. We went to dinner last night and, as we -chattedwere chatting , somebody -stolewas stealing my wallet.

8. I -metwas meeting Tina when I -walkedwas walking the dog this morning. She was surprised to see me.

9. Mitch -waswas being angry when I -toldwas telling him the truth.

10. It was a beautiful day. The sun -shonewas shining and the birds  -sangwere singing .