w każdym z poniższych zdań jeden wyraz został błędnie użyty. Popraw zdania i przepisz je do zeszytu.
1 Car gases and factories cause pollution in cities. 2 Because of legal hunting, a lot of animals are endangered. 3 There are more and more natural disasters like droughts, water, or hurricanes. 4 What can an individual do to protect risky species? 5 Throw up your rubbish. 6 Could you please pick out the litter?