Answer — Exercise 8
Revision 2·Wider World 4 - Student's Book
Pregunta
Listen. Then listen again and write down what you hear.
Respuesta
I used to throw away a lot of plastic bags but they pollute the environment and damage wildlife. Sometimes the bags end up in rivers. If fish eat them, they can die. I want to protect plants and animals, so I wrote a song called Clean Up The World.