1. I still haven't found the stocking, I lost last week.
2. What have you eaten? Your lips and chin are purple!
3. My family has been living in the same house for 3 years now.
4. Have you finished the book I lent you last week?
5. Who was singing in the bath, when I came in?
6. It started to rain, when I was weeding the rockery.
7. While I was weeding, Jack was mowing the lawn. He finished long before I did.
8. My wound has been aching since it started to rain.