Question

5. CHANGE THE SENTENCES TO INTERROGATIVE FORM.USE PRESET PERFECT.

a) Carla has done her homework .
____________________________________________________
b) They have confirmed their attendance.
____________________________________________________
c) I have bought my tickets for the concert.
____________________________________________________
d) you have seen the Northern Lights.
____________________________________________________
e) The marks have been published.
____________________________________________________

POR FAVOR AYUDEMEN

Answer 1

Respuesta:

a Has Carla done her homework?

b Have they confirmed their attendance?

c Have I bought my tickets for the concert?

d Have you seen the Northern lights?

e Have the marks been published?

Explicación:

Yes - no questions en presente perfecto se construyen de la siguiente manera:

Have o Has + Sujeto + Verbo en participio pasado + Complemento?

Answer 2

Has Carla dime her homework?
Have they confirmed their attendance?
Have I bought my tickets for the concert?
Have you seen the Northern lights?
Have been the marks published?