What were you doing at the time? When my friends found the bag, I 1 was climbing (climb) a tree and Danny (hide) behind that wall because Max (chase) us. Our teacher 4 (stand) over there. She wasn't happy with us because we (not help) the others. Our classmates (not play), they (look) for rubbish and they (throw) empty cans and bottles into a bag.
was hiding, was chasing, was standing, wasn't helping, wasn't playing, was looking, threw