B Complete the dialogues using the Present Perfect (I have seen) or Past Simple (I saw). A: I saw. (see) Jack last night. B: Oh really. I(1).. (not/see) him for months. How is he? A: We (2). B: (3). A: Yes, it (4).. (go) to the theatre last Saturday. (you/enjoy) the play? (be) very good. A: 1 (5) (never/hear) of this group before. Are they famous in your country? B: Yes, they are very popular. They (6). (be) famous in my country for years. A: What (7). B: 1 (8) (you/do) last weekend? (stay) at home. I (9) (need) a rest. A: (10) B: Yes, 1 (11) (you/ever/win) a competition? (win) a photographic competition in 2001, A: So, John is your best friend. (12) (you/meet) him when you we at university? B: Yes. We (13) (be) friends for more than ten years.