Cover of Solutions Upper-Intermediate (3rd edition) - Workbook

Answer — Exercise 1

5F - Love is in the air·Solutions Upper-Intermediate (3rd edition) - Workbook

Question

Complete the sentences with the words below.

Answer

  1. guinea pigs
  2. paper
  3. proof
  4. mate
  5. genes
  6. immune systems
  7. offspring
  8. organs
Exercise 2 →

More exercises in 5F - Love is in the air

Ex. 2
Ex. 3
Ex. 4