What were the children doing when something happened? ПОМОГИТЕ ПОЖАЛУЙСТА!!!!SOS

1. Janet was making an omelette for breakfast when her grandparents arrived. 2. My friends and I were playing outside when the rain started. 3. I was sleeping when Dad called. 4. I was having a dream when suddenly the teacher asked me a question. 5. We were dancing when the music stopped. 6. I was going to the supermarket when I met my friend. 7. I was trying on a sweater when a salesperson came up to me. 8. I was looking for a present for Jack when I saw him in the shop.