1 I (not go out) last night because I (not finish) all my work. 2 Suzy (cannot open) the door because she (lose) her keys. 3 When we (arrive) at the bus station, the bus (already / leave). 4 Dad was worried because he (read) about crime in my neighbourhood. 5 (Peter / phone) before you (leave) the house? 6 Sue wanted to meet my boyfriend because she (never / see) him before. 7 Mary couldn’t cycle home because someone (steal) her bike.