Cover of Wider World 4 - Workbook

Answer — Exercise 1

2.9 - Self-check·Wider World 4 - Workbook

Question

Complete the words in the sentences.

Answer

  1. factory
  2. smoke
  3. pollute
  4. damaged
  5. petrol station
Exercise 2 →

More exercises in 2.9 - Self-check

Ex. 2
Ex. 3
Ex. 4
Ex. 5
Ex. 6