use the prompts to complete the dialogues. Use the Past Simple or the Present Perfect simple. A: What's the new student's name again? B: Oh.she just told us, but I A: Do you know the meaning of the word 'challenging'? B: No, I don't. I (already / forget) (never/hear/before) 5. 2. A: Have you ever been to Japan? A: Where's the last piece of apple pie? B: Oops. B: Yes. / (eat / yesterday) (go/there / eight years ago) 6. A: Excuse me! I want to get off the planel B: Sir, I'm afraid it's too late. We 3. A: Is Julia back from Italy? B: I don't think so. I (just/take off) (not see/yet) dihen