Respuestas
Respuesta:I have worked (Yo he trabajado)
You have worked (Tú has trabajado)
He has worked (Él ha trabajado)
She has worked (Ella ha trabajado)
It has worked (Eso ha trabajado)
We have worked (Nosotros hemos trabajado)
You have worked (Usted ha trabajado)
They have worked (Ellos han trabajado)
Siempre hay que recordar que existen verbos irregulares:
I have gone (Yo he ido)
You have gone (Tú has ido)
He has gone (Él ha ido)
She has gone (Ella ha ido)
It has gone (Eso ha ido)
We have gone (Nosotros hemos ido)
You have gone (Usted ha ido)
They have gone (Ellos han ido)
Ejemplos con verbos regulares:
I have worked for my uncle. (Yo he trabajado para mi tío)
She has finished her homework. (Ella ha terminado su tarea)
I have to go, we have talked for more than two hours. (Yo me tengo que ir, nosotros hemos hablado por más de dos horas)
We have visited them once a week for the last year. (Nosotros los hemos visitado una vez por semana durante el último año)
He has returned my car at last. (El ha regresado mi automóvil al fin)
It has rained once a week for the last month. (Ha llovido una vez a la semana durante el último mes)
They have completed the project. (Ellos han completado el proyecto)
I have cooked something special for you. (Yo he cocinado algo especial para ti)
I have worked in that firm for many years. (Yo he trabajado en esa empresa por muchos años)
We have loved each other for twenty years. (Nosotros nos hemos amado uno al otro por veinte años)
He has finished reading my book. (Él ha terminado de leer mi libro)
You have invested in something revolutionary. (Tú has invertido en algo revolucionario)
I have played this game several times. (Yo he jugado este juego varias veces)
We have looked everywhere for the keys. (Nosotros hemos buscado en todas partes las llaves)
I have watched two seasons of this T.V. show. (Yo he visto dos temporadas de este programa de televisión)
Ejemplos con verbos irregulares:
He has read the book that you gave me yesterday. (El ha leído el libro que me diste ayer)
She has spoken with him several times. (Ella ha hablado con él varias veces)
We have lent money to you many times. (Nosotros te hemos prestado dinero muchas veces)
They have lost my book. (Ellos han perdido mi libro)
He has forgotten what I said. (Él ha olvidado lo que dije)
I have been here before. (Yo he estado aquí antes)
We have forgiven what she did. (Nosotros hemos perdonado lo que ella hizo)
We have been in this city for five years. (Nosotros hemos estado en esta ciudad por cinco años)
You have slept for more than fourteen hours. (Tú has dormido por más de catorce horas)
My cousin has gone to Europe to study. (Mi primo se ha ido a Europa a estudiar)
She has told me what you said. (Ella me ha dicho lo que dijiste)
She has seen every show in the city. (Ella ha visto cada espectáculo en la ciudad)
I have seen that movie several times. (Yo he visto esa película varias veces)
He has given up the tournament. (Él ha abandonado el torneo)
I have forgotten all my problems. (Yo he olvidado todos mis problemas)
Explicación: