Present Perfect Simple and Present Perfect Continous
Present Perfect Continous
Formas
Af: S+have/has+been+vbo-ing.
Neg: S+haven't/hasn't+...
Question:(Wh-) Have/has+S+been+vbo-ing.
Uso
Actions or situations that started in the past and are continuing up to now.
Actions in the recent past that have just now stopped.
Present Perfect Simple
Formas
Af: S+have/has+participio+reg-ed/irr 3ª columna
Neg: S+haven't/hasn't+...
Question: (Wh-)/ have/has+S+participio+reg-ed/Irr 3ªcolumna.
Uso
Things or experiences in our lives up to now.
Situations or experiences that are still true up to now.
Actions that happened in the past (recently) and have results in the present.