Cover of the textbook Focus 5 - Student's Book

The key answer of exercise 5

The key to exercise solutions in chapter 2.4 - Language in Focus for the textbook Focus 5 - Student's Book with authors Vaughan Jones and Sue Kay from Pearson Education


Complete the sentences with the correct forms of the phrases underlined in Exercises 2 and 4.


  1. get a good night's sleep
  2. has a moment to spare
  3. have a good understanding of human behavior
  4. in a while; haven't got a clue
  5. in a hurry
  6. a first class knowledge of
  7. didn't have a hope of
  8. All of a sudden