2) It was raining when I looked out of the window just now.
3) My uncle arrived when my parents were watching television.
4) We were walking to school when we saw the bus.
5) Carlo was writing an email when the computer crashed.
6) It started to rain when we were walking to the park.
7) Our dog was running when he saw a cat.
8) I went to bed when i heard a noise downstairs.
9) While we were listening to the radio, the doctor arrived.
Z góry mówię mogło mi się pomylić z when i while ale czasy powinny być dobrze