Exercise 4 — Wider World 4 - Student's Book
2.1 - Vocabulary — Wider World 4 - Student's Book by Suzanne Gaynor, Kathryn Alevizos and Carolyn Barraclough from Pearson Education
Question
Work in Pairs. How many more words can you find which are related to pollution and the natural world? You get one point for every word! After three minutes, compare your results with another pair.