Exercise 2 Complete the sentences with the correct past form of the verb in brackets. 1. Yesterday evening I ....... (not meet) my friends until after I ....... (finish) my homework. A didn't meet, finished B didn't meet, had finished C hadn't met, had finished 2. James ....... (paint) the house for hours before he ....... (take) a break. A painted, took B had painted, was taking C had been painting, took 3. Dina ....... (work) on the computer for three hours before she ....... (start) getting ready to go out. A had been working, started B had worked, had started C worked, started 4. We ....... (wander) around the town when we ....... (meet) Mary. A wandered, were meeting B were wandering, had met C were wandering, met 5. She ....... (wait) for two hours before she ....... (leave). A had been waiting, left B had been waiting, was leaving C waited, left