The following ESL resources are available for Informal conversation:
General English course books (adults)
Sarah Cunningham Peter Moore
Module 6 Time off Page 57 Students listen to people chatting in four situations: neighbours, in a shop, in a taxi, work colleagues.
Act out a similar conversation in pairs.
Consolidation modules 6 - 10 Page 97 Students prepare a short conversation in pairs (choice of 5 social situations). Act out - others guess situation.
Unit 1 Conversation Page 12 Useful phrases Useful phrases for informal conversations with strangers