Put the verbs in brackets into the past simple, past continuous, past perfect or past perfect continuous. linda(try) to find a present for her him mum over an hour befor she( finally/see) something nice to buy her. william ( already/hear) the news when i (call) to tell him. while emma( do) her homework, her ) music loudly, and she couldh't concentrale. nathan ( come) across a photo of his great-grandfather as he(look) trough some old things. helen (be) exhausted because she (jog) for two hours.