Cover of English Grammar in Use (5th edition)

Answer — Exercise 32.2

Unit 32 - must / mustn't / needn't·English Grammar in Use (5th edition)

Question

Which is correct?

Answer

  1. needn't
  2. must
  3. mustn't
  4. don't need to
  5. mustn't
  6. needn't
  7. mustn't
  8. don't need to
  9. needn't / must

More exercises in Unit 32 - must / mustn't / needn't