Вставить слова в Present Perfect и Present Perfect ContinuousA: Whot are you doing Ben?B: I've been looking thorough

A: What are you doing Ben? B: I\'ve been looking thorough my old toy box all morning. It brings back lots of memories. Look, I\'ve found my old train set! A: You have been playing with this train for over an hour. I\'ve been watching you. B: They\'re great! I haven\'t had so much fun for years. Look at this one! A: Yes, Ben — it\'s a very nice train. But have you seen what time it is? B: No... Why? A: It\'s 10.30. Your boss has just phoned from the office. B: Why? A: He has been waiting for you all morning. You have an important meeting. B: Oh no! I thought it was Sunday!