Cover of On Screen B1+/B2 - Student's Book

Answer — Exercise 1

2c - Grammar in use·On Screen B1+/B2 - Student's Book

Question

Match the modals in bold to their uses.

Answer

  1. should / ought to = advice / suggestion
  2. mustn't = prohibition
  3. must / have to = obligation / duty / necessity
  4. don't have to / needn’t = lack of necessity