Cover of the textbook Speakout Intermediate - Workbook

The key answer of exercise 4

The key to exercise solutions in chapter 5.1 for the textbook Speakout Intermediate - Workbook with authors Antonia Clare, J. J. Wilson and Stephanie Dimond-Bayir from Pearson Education

Question

  1. Underline the correct alternative.
  2. Match words in italics from Exercise 4A with definitions 1-8.

Answer

a)

  1. vaccinations
  2. electricity
  3. nuclear power
  4. computer network
  5. antibiotics
  6. space travel
  7. motorbikes

b)

  1. genetic engineering
  2. nuclear power
  3. antibiotics
  4. electricity
  5. space travel
  6. communications satellites
  7. solar power
  8. vaccination