MODAL PERFECTS - SPECULATINGVersión en línea Match the situations with the proper speculation. por Eduardo Amores 1 Group 1 2 Group 2 3 Group 3 4 Group 4 5 Group 5 6 Group 6 Look at that Gucci bag! It must have been expensive. Where's Diana's husband? I don't know. They may have had an argument or something. Did you see Andy's new car? It's brand-new! I know. He can't have bought it himself. Lisa isn't at home. She must have gone to work. Raul didn't bring his girfriend to the party. They might have broken up. Ali hasn't drunk any alcohol. She must have given it up.