Cover of the textbook Focus 1 (2nd edition) - Workbook

The key answer of exercise 2

The key to exercise solutions in chapter GRAMMAR - Unit 5 for the textbook Focus 1 (2nd edition) - Workbook with authors Rod Fricker, Anna Osborn and Angela Bandis from Pearson Education

Question

Complete the sentences with must / mustn't, (don't / doesn't) have to.

Answer

  1. don’t have to
  2. mustn’t
  3. has to / must
  4. don’t have to
  5. don’t have to
  6. have to
  7. don’t have to
  8. have to / must

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