Cover of Wider World 4 - Student's Book

Answer — Exercise 1

Revision 2·Wider World 4 - Student's Book

Câu hỏi

Write the correct word for each definition.

Câu trả lời

  1. protect
  2. smoke
  3. factory
  4. pollute
  5. traffic jam
  6. waste
Exercise 2 →

More exercises in Revision 2

Ex. 2
Ex. 4
Ex. 5
Ex. 6
Ex. 8