Circle the mistake in each sentence. Then correct it.
1. Children should learn (A) to recycling from an early age so that they will be prepared (B) to deal (C) with plastic pollution (D) in the future.
2. Many students are taking part (A) in the Green Campaign this year, (B) that shows (C) that nowadays people care more (D) about the environment.
3. Many people neither believe (A) in climate change (B) nor want to understand what is happening (C) with the environment, (D) which is a big concern.
4. Instead (A) of throwing the plastic bottles (B) over, why (C) don't you make some plant pots (D) from them?
