Write the correct form of the verbs I (not see) __________ Susan, when I (walk) ____________ in the park. While she (do) __________ her homework, her father (come) ___________ home. When David (see) __________ Tom, he (not work) ___________, he(sleep) ___________ at his desk. The burglar (come) __________ while they (play) ____________ some loud music. They (not hear) __________ the burglar because they (play) ____________ the music too loudly. The dog (bark) ___________, but nobody (come) __________. I (watch) ___________ TV when my aunt (arrive) _________. He (study) __________ in Salamanca when the Civil War (begin) ___________. The lion (not hunt) ___________ when the man (shoot) __________ him. We (play) ___________ cards when the fire (start) ___________. He (give) _________ her the ring as the train (leave) _________. They (see) ____________ the monkeys while they (visit) ___________ the zoo. We (drive) ___________ to the hospital when the baby (be born) ____________. Shakira (sing) ___________ in a concert when she (lose) ___________ her voice. The police (stop) ___________ me because I (not / wear) ___________ any clothes. What ___________ (you / do) when the accident (happen) ___________? While we (walk) __________ in the mountains we (see) ___________ bear tracks. My neighbour (meet) _____________ her husband while she (travel) _____________ around Catalonia. The students (play) ____________ games on the computer when the teacher (arrive) __________. Jim (break) ____________ his leg when he (play) __________ golf. I (see) _________ an old friend while I (wait) __________ for the bus. My mother (lose) ___________her purse when she (walk) __________ home. I (do) ____________ my homework when the storm (begin) ____________. While I (have) __________ a shower, the lights (go out) ___________. When the bell (ring) _________, we (play) ___________ football. When the students (run) _______ in the park, Cristina (fall over) _____________. The storm (start) _________while we (have) lunch __________. My mother (cut) bread ___________ when she (cut) _________ her finger. What (you / do) ____________ after you (get) ________ home? I (have ) __________ a shower and then I (do) ___________ my homework. When I (leave) ________ school, I (go) _________ to Dublin and (study) ___________ English for three months.​