1. Father (to watch) TV at ten o'clock yesterday. 2. I (to go) to bed at nine o'clock yesterday. 3. I (to finish) my homework at nine o'clock yesterday. 4. I (to play) the piano at five o'clock yesterday. 5. He (to begin) to do his homework at four o'clock yesterday. 6. She (to play) the flute at four o'clock yesterday. 7. I (to meet) Nick at three o'clock yesterday. 8. When I (to come) home, Kate (to play) the piano. 9. When I (to meet) John, he (to go) to the railway station. 10. When I (to go) to the museum, I (to see) a big crowd of people