TEST 1: Write the happy face if the sentence is right and write the sad face if the sentence is wrong.
1. We need to recycle because this process reduce the amount of waste sent to landfills.
2. Designing and planning are useful in making products from local recyclable solid / liquid materials.
3. We cannot recycle solid materials out from scrap papers and plastic materials
4. Recycling solid/ liquid materials is a waste of time.
5. Recycling a local and recyclable solid waste materials like plastic bottles, scrap metals, and scrap papers, would reduce the amount of waste and prevent pollution
