POSITIVE SENTENCES
Subject + auxiliar verb (to have) + past participle (3rd column)…
ex: I have gone to the hospital with my sister
You have bought a dress for me
She has driven a red car
We have painted this wall.
NEGATIVE SENTENCES
Subject + auxiliar verb (to have) + “not” + past participle…
I haven´t gone to the hospital with my sister
You haven´t bought a dress for me
She hasn´t driven a red car
We haven´t painted this wall
QUESTIONS
auxiliar verb (to have) + subject + past participle…?
Have I gone to the hospital with my sister?
Have you bought a dress for me?
Has she driven a red car?
Have we painted this wall?
Activity 1
https://www.curso-ingles.com/practicar/ejercicios/present-perfect
Activity 2
https://www.curso-ingles.com/practicar/ejercicios/present-perfect-2