5 Complete the dialogues with the correct form of the Present Perfect or the Past Simple. 0 A: Is Oliver at home? B: Yes, he is. He's just arrived (just / arrive). 1 A: How long have you had (you/ have) your laptop? B: For six months. 2 A: Has Debbie ever visit (Debbie / ever / visit) the USA? B: Yes. 3 A: When did she go (she / go) to Italy? B: Last year. 4 A: We have never done (never / do) a bungee jump in our lives. B: I did (do) one three years ago. 5 A: Have they sent (they / send) the Christmas presents? B: No, not yet. 6 A: Lee wrote (write) his first novel when he was twenty years old. B: Oh! I didn't know that. 7 A: You must read this book. It's fantastic! B: I have already read (already / read) it! 8 A: What film did they watch (they / watch) last night? B: I'm not sure.