Ex4
1. wasn't listening
2. was talking
3. were waiting
4. was living
5. was coming
6. were winning
7. were sitting
8. were you staying
9. wasn't driving
ex 5.
1. Where were you living in 1990?
I was living in London.
2. What were you doing at 2 o'clock?
I was sleeping.
3. Was it raining, when you got up?No, it wasn't raining, it was sunny.
4. Why was Ann driving so fast?
Because she was in a hurry.
5. Was Tim wearing a suit yesterday?
No, he was wearing a T-shirt and jeans.