Срочно!!!!!!!!!!!
1. Masha was cooking / cooked at 6 pm yesterday afternoon when Tom called.


2. Sam was waiking / walked to school when he was meeting / met Sally.


3. They were going / went to a birthday party last Saturday night.


4. Mary was seeing / saw_a friendly dog while she was waiking / walked to work today.


5. Last year we were staying / stayed in a hotel in Mexico City.