Yes, of course. I was saying that there are some things that can be done to help reduce our environmental impact. For example, we can reduce the amount of energy we use by turning off lights and appliances when they are not in use, and using more efficient forms of energy like solar and wind power. We can also conserve water by fixing leaking taps and using water-efficient appliances. Finally, we can reduce the amount of waste we produce by recycling materials whenever possible.