ed had been angry with me the last time we spoke . she explained what she needed to have done . i do n't need to listen to this . '' what do you want to drink ? '' the television screen we were nearest showed two characters , one a cobra with glasses and the other human . if so , can you cause them to change ? the tree dweller fell to the ground holding his bleeding leg and roaring loudly . he 'd been flirting with me and i suppose i had given him the impression i was flirting with him . 