Question

alguien me ayuda, necesito un dialogo en inglés de presente perfecto y no se como hacerlo.

Answer 1

Hello, are you working?
Oh, yes I am, glad you noticed.
You are doing such a nice work!
Thank you! 

Answer 2

John.- Hi, Mary.

Mary.- Hi John. Have you been here long time ago?

John.- Oh, no. I’ve (I have) arrived five minutes ago.

Mary.- Great. I have think you have been here at least an hour before. I have drived all the morning, but traffic was so heavy.

John.- Never mind Mary. Have you eat yet?

Mary.- No, no yet.

John.- Then come to that restaurant. I have come here for six months, cooks well.

Mary.- No, better go to Tako Loko. My uncle has worked there for two years, and says that are so good tacos.

John.- Is expensive?

Mary.- Not at all. My uncle says that from the begining, they have sold so cheap.

John.- Ok, its has been decided. Let’s go