Cover of the textbook On Screen B1+ - Student's Book

The key answer of exercise 6

The key to exercise solutions in chapter 5f - Writing for the textbook On Screen B1+ - Student's Book with authors Virginia Evans and Jenny Dooley from Express Publishing

Question

  1. Put the sentences in the main body paragraphs A & B in the correct order (1-3).
  2. The main body paragraphs A & B are solutions to.
  3. Write a suitable introduction and conclusion for the main body paragraphs in Ex. 6a.

Answer

  1. A: 3, 2, 1; B: 3, 1, 2
  2. 3
  3. Water pollution is a problem in many towns and cities. What can we do to solve this problem? All in all, there are a number of things we can do. If we reduce the amount of chemicals we put down the sink and we save and reuse water at home and at work, then we can reduce water pollution.

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