1. I was watching a documentary, when I heard a noise coming from the kitchen. 2. As Jack was driving home, he had an accident. 3. Sandra was cooking while her husband was reading a newspaper. 4. While I was jogging in the park, my brother was playing with his son. 5. When Peter entered the office, the others were having a meeting. 6. While Sean was working on his laptop, his brother was fixing his bicycle. 7. Last night Ben called John, but he didn't answer the phone because he was out in the garden.
