12.2
1 Was my brother reading in the library from 2 till 5?
My brother was not reading in the library from 2 till 5.
2 Was it snowing at 6 o'clock?
It was not snowing at 6 o'clock.
3 Were they writing a letter when we entered the room?
They were not writing a letter when we entered the room.
4 Was I having breakfast when she rang me up?
I was not having breakfast when she rang me up.
5 Was it raining when she left the house?
It was not raining when she left the house.
6 Were we coming here when we met your sister?
We were not coming here when we met your sister.
7 Was it blowing all _ day long?
It was not blowing all_ day long.
12.3
1 She were reading the newspapers when they came in.
2 They were writing a letter when she entered the room.
3 He was having _ dinner when I rang him up.
4 It was raining when I left the house.
5 As we came here we were seeing him by the cinema.