I. Choose Past Indefinite or Past Continuous: 1)What your brother (to do ) yesterday? - He (to play) computer games.

1) What did your brother do yesterday? - He played computer games. 2) I began repairing my camera at six o\'clock yesterday. 3) At 5 o\'clock yesterday Helen was  cooking soup. 4) We were playing badminton from 9 till 11 yesterday. 5) When my father came home yesterday, my mother was cooking sup­per? 6) What were you doing when your sister phoned yesterday? 7) When they were sailing down the river, they saw a little island?