Super Minds 5 / Flyers / A2 Interrupted past
It .......................... (rain) when I looked out of the window.
It was raining when I looked out of the window.
He broke his leg while he ..................... (ski) in the Alps.
He broke his leg while he was skiing in the Alps.
Last Sunday we .................. (cook) lunch when you texted us.
Last Sunday we were cooking lunch when you texted us.