Поставьте предложения в Past Continuous.
1. Why you (walk) along
2. I (read) in bed when I heard a scream.
3. What you (do) at this time yesterday?
4. What the girl (try on) when the fire alarm rang?
5. She (put) a pair of gloves into her bag when the shop-girl caught her at it.
6. You (wait) for your friend when I saw you.
7. It (get) colder when the sun set.
8. The children (play) quietly on the floor when their mother came back.