I. Supply the verbs in past progressive tense. 1. At this time last year, I an English course (attend) 2. Jim under the tree when he heard an explosion (stand) 3. The boy fell and hurt himself while he a bicycle (ride) 4. When we met them last year, they in Santiago (live) 5. The tourist lost his camera while he around the city (walk) 6. The lorry very fast when it hit our car (go) 7. While I in my room, my roommate a party in the other room (study/have) 8. Mary and I the house when the telephone rang (just leave) 9. We in the café when they saw us (sit) 10. I down the street when it began to rain (go)