Present Perfect - Have / Has

I (a)   answered the questions.

(He contestado las preguntas.)

She (a)   opened the window.

(Ella ha abierto la ventana.)

They (a)   called us.

(Ellos nos han llamado.)

You (a)   driven many hours. It's time to rest.

(Tú has manejado muchas horas. Es momento de descansar.)

It (a)   rained a lot this winter.

(Ha llovido mucho este invierno.)

We (a)   washed the car twice this week!

(¡Hemos lavado el auto dos veces esta semana!)

He (a)   played this game before. He is really good at it.

(Él ha jugado este juego antes. Él es muy bueno jugándolo.)

Samy (a)   locked the door.

(Samy ha cerrado la puerta.)

I (a)   lost the keys. I can't open the door.

(He perdido las llaves. No puedo abrir la puerta.)

Tamara (a)   visited United States twice.

(Tamara ha visitado Estados Unidos dos veces.)