15. Mysteries in nature - 17. What are you watchin » Стр.91 (5-6)

5. Correct the mistakes with the past simple and past continuous. 1. When we were looking for the lions at the zoo yesterday, we found the elephants. 2. Yesterday while I was coming back home, I dropped my purse in the road. 3. When I was waiting for the bus, I saw a monkey in the trees. 4. When we were walking walk beside the lake, we heard a noise behind us. 5. It was snowing when I went there and very cold. 6. In pairs, take turns to say sentences with when or while and the past simple or past continuous. Use the verbs in the box and animals from the table on page 90. While I was walking along the road, the car stopped beside me. While she was reading a book in the park, the bird sat near her.