Choose Past Indefinite or Past Continuous:1)What your brother (to do )

Choose Past Indefinite or Past Continuous:1)What your brother (to do ) yesterday? - He (to play) computer games.2)I (to begin ) repairing my camera at six o39;clock yesterday.3)At 5 o39;clock yesterday Helen (to cook)soup.4)We (to play) badminton from 9 till 11 yesterday.5)When my father (to come) home yesterday, my mother (to cook) supper.6)What you (to do) when your sister (to phone) yesterday.7)When they (to sail) down the river, they (to see ) a little island.