Task 1. cooled used washed taken 1. They are 2. The bottles are 3. The clean bottles are 4. The pieces are **** heated, sold melted 5. The pieces of plastic are 6. The liquid is 7. The string are pellets. 8. The pellets are 9. They are to a recycling centre. into different kinds of plastic. and into small pieces. into a large tank of water, where they are ..... into long strings. and then they are cut up to factories. to make new products. dried, put, chopped separated into a liquid. into small​