Odpowiedź:
1. My parents were studying when they met.
2. My computer crashed when I was doing my homework last night.
3. I was watching a film when my mum got home yesterday.
4. It was raining when I woke up this morning.
5. I burnt myself when I was making breakfast.
6. A friend texted me when I was walking to school.
Wyjaśnienie:
Pogrubione past continuous
podkreślone past simple