Cover of the textbook Solutions Elementary - Workbook

The key answer of exercise 2

The key to exercise solutions in chapter 2B - have to for the textbook Solutions Elementary - Workbook with authors Tim Falla and Paul A. Davies from Oxford University Press

Question

Complete the sentences with have to / has to or doesn’t have to / don’t have to.

Answer

  1. doesn't have to
  2. have to
  3. don't have to
  4. doesn't have to
  5. have to
  6. have to
  7. don't have to
  8. have to