Respuestas
1. You were working very hard yesterday.
Were you working very hard yesterday?.
I were not working very hard yesterday.
2. She was doing the work of two people.
Was she doing the work of two people?.
She was not doing the work of two people.
3. He was playing in the park.
Was he playing in the park?.
He was not playing in the park.
4. They were playing chess.
Were they playing chess?.
They were not playing chess.
5. He was knocking the door.
Was he knocking the door?.
He was not knocking the door.
6. She was cleaning the room.
Was she cleaning the room?.
She was not cleaning the room.
7. She was looking for the book which she lost.
Was she looking for the book which she lost?.
She was not looking for the book which she lost.
8. They were selling books there.
Were they selling books there?.
They were not selling books there.
9. He was taking a bath.
Was he taking a bath?.
He was not taking a bath.
10. They were eating in the restaurant on the corner.
Were they eating in the restaurant on the corner?.
They were not eating in the restaurant on the corner.