Use the required past forms in the following sentences. 1. Sam just (to change) into some dry things and to wait) for dinner to be announcedwhen there was a knok at the door.2. It was the second time that Anna ever (to see) pictures of Bigfoot.3. Marx (to paint) for five years before she sold her first painting.4. Her name was Logan. She (to be) a widow for fifteen years and had no children.5. It (to stop) raining and the moon (to try to get through the clouds, 6. - What Marc (to do) when Peter told him the truth?- He (to start) shouting at him!7. It was dark by the time I reached London, and it (to rain) heavily8. When the telephone rang Wolf (to finish) his egg and (to drink) coffee9. The rain nearly (to stop) when he (to reach) the hotel10. The noise of their voices (to become) distant before my father (to speak) again.11. My sister asked her about her projects. But she hardly (to listen)13. Peter looked at bis friend for agreement but Bill barely (to move) his head.14. Mary and Peter (to talk) little as they (to drive) home15. As we (to drink) coffee, Paul (to say): "Now tell me about Mary.​