7 a) Listen to the conversation. Do you think the situation is funny? Why? Why not? b) Read the conversation and find sentences in the Present Perfect Progressive and Present Perfect. Mr Grams: Who's on duty today? What has been happening here? Boys: Misha and Ben have been fighting. Jane has been crying. The other girls have been looking for presents in their bags, but only Emily has got one. And we have been laughing our heads off. Min Grams. I don't understand. Tell me everything from the beginning.