Respuestas
Respuesta:
Ejercicio 1
1.
x: The horse hasn't jumped over the wall.
?: Has the horse jumped over the wall?
2.
x: David and Jim haven't worked in the film industry.
?: Have David and Jim worked on the film industry?
3.
x: Dad hasn't gone to Europe.
?: Has Dad gone to Europe?
4.
x: The girls haven't applied for jobs in that shop.
?: Have the girls applied for jobs in that shop?
5.
x: I haven't started my English project.
?: Have I started my English project?
Ejercicio 4
1.
Has Alexis ever lost her suitcase?
No, she has never lost her suitcase.
2.
Have your parents ever hired a car?
No, they have never hired a car?
3.
Has Andrew ever missed a flight?
No, he has never missed a flight.
4.
Have you and I ever made new friends on a plane?
No, we have never made new friends on a plane.
Espero haber ayudado.