によって Jesús García 11年前.
386
Present Perfect Simple and Present Perfect Continous
Present Perfect Simple and Present Perfect Continous
Present Perfect Simple
Actions that happened in the past (recently) and have results in the present.
Situations or experiences that are still true up to now.
Things or experiences in our lives up to now.
Question: (Wh-)/ have/has+S+participio+reg-ed/Irr 3ªcolumna.
Af: S+have/has+participio+reg-ed/irr 3ª columna
Present Perfect Continous
Uso
Actions in the recent past that have just now stopped.
Actions or situations that started in the past and are continuing up to now.
Formas
Question:(Wh-) Have/has+S+been+vbo-ing.
Neg: S+haven't/hasn't+...
Af: S+have/has+been+vbo-ing.