Cover of the textbook On Screen B2+ - Student's Book

The key answer of exercise 3

The key to exercise solutions in chapter Progress Check 4 for the textbook On Screen B2+ - Student's Book with authors Virginia Evans and Jenny Dooley from Express Publishing

Question

Complete the following sentences and use the appropriate form of the word in brackets.

Answer

  1. making; down
  2. in; have done
  3. to go; on
  4. invented; for
  5. be sleeping; can