Cover of the textbook Performer B1, Vol. 2

The key answer of exercise 7

The key to exercise solutions in chapter Workbook 7 - Our planet for the textbook Performer B1, Vol. 2 with authors Marina Spiazzi, Marina Tavella e Margaret Layton from Zanichelli

Question

Complete the second sentence so that it means the same as the first one.

Answer

  1. Building a better future
  2. hard to work out
  3. crying over
  4. Breathing cleaner air
  5. old to live