Cover of the textbook Outcomes Advanced - Student's Book

The key answer of exercise 7

The key to exercise solutions in chapter Writing 4 for the textbook Outcomes Advanced - Student's Book with authors Carol Nuttall and Amanda French from National Geographic Learning

Question

Replace the words in italics with these words and rewrite each sentence in the passive.

Answer

  1. Plastic is removed from the rubbish manually.
  2. The pipes are insulated with foam to minimise heat loss.
  3. The final product is screened for impurities.
  4. The tea leaves are categorised into different grades according to size and quality.
  5. Nothing is discarded during the process, to maximise efficiency.
  6. Potential jury members are selected at random from the electoral roll.
  7. The parts are assembled in a central plant.
  8. The final manuscript is proofread for spelling mistakes and other errors.
  9. The oranges are boxed and loaded onto lorries.
  10. The turbines are powered by forcing water through them.
  11. Microbes are used to break down the oil into droplets.
  12. They only take payment after the order is shipped from the warehouse.