There is one mistake in each sentence
There is one mistake in each sentence. Find and correct it,
1. The burning of fossil fuels is harmful for the environment and public health.
2. One of the ways you can save energy in your home are to use energy saving light bulbs.
3. A friend of her is coming to stay with her next month.
4. They have very littele money, so they are happy.
5. I'm starting a new job next week, so I'm very exciting about it.
6. He is a honest person. He never tells lie.