your local community is seriously polluted by rubbish everywhere on the trees . write a short paragraph to propose a volunteer activity to help the environment clean and beautiful.
- ask / neighbors and friends / cleam rubbish / streets / plant / new trees / both sides / streets/
- because / help / place / clean / beautiful / it help / the air / fresher /
- put waste baskets / prevent / people / litter / roads /
- make some posters / the environment / because / i want / them / aware of / keep / environment clean.
help me ~
Ambient air has a great influence on our daily lives. In fact recent studies have shown that air pollution can increase the risk of respiratory problems while we sleep, leading to poor sleep. Our catalysts help reduce harmful emissions from cars and industry. As a result, the air around us is cleaner, safer to breathe.