Match the suggestions to the results. Then listen and say which

Match the suggestions to the results. Then listen and say which ideas Sally mentions in the conversation.
Suggestions
1nbsp; nbsp; Fine people who litter.
2nbsp; nbsp; Get young people involved in clean-up programmes.
3nbsp; nbsp; Set up recycling schemes in your area.
4nbsp; nbsp; Only buy products with biodegradable packaging.
things that can break down or decompose on their own.
Results
a If people know that they will have to pay if they litter, they will stop doing it.
b This way landfill sites will not become so full.
с They will become interested in keeping parks and their neighbourhoods clean and tidy.
d Household rubbish will be put to good use and the amount of garbage will be greatly reduced.