Match the suggestions to the results. Then, listen and say which ideas Sally mentions in the conversation.

Here's a matching of suggestions (A) to results (B) based on the text provided: * Suggestion 1 (Fine people who litter) matches Result a (If people know that they will have to pay if they litter, they will stop doing it.) * Suggestion 2 (Get young people involved in clean-up programmes) matches Result c (They will become interested in keeping parks and their neighbourhoods clean and tidy.) * Suggestion 3 (Set up recycling schemes in your area) matches Result d (Household rubbish will be put to good use and the amount of garbage will be greatly reduced.) * Suggestion 4 (Only buy products with biodegradable packaging) matches Result b (This way landfill sites will not become so full.)