Cover of the textbook Outcomes Pre-Intermediate - Student's Book

The key answer of exercise 12

The key to exercise solutions in chapter 14 - What a load of rubbish! for the textbook Outcomes Pre-Intermediate - Student's Book with authors Hugh Dellar and Andrew Walkley from National Geographic Learning

Question

Write four laws to help improve the environment or reduce waste. Use must / mustn’t. Work in groups to choose the best ideas.

Answer

  • You must switch off lights in the home.
  • You must use energy-saving light bulbs.
  • You must put your rubbish in the correct recycling bins.
  • You mustn’t throw away waste in the countryside.
  • You mustn’t drop litter.

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