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OBLIGATION MODALS

  •  English    28     Public
    Use should / shouldn't, ought to, must /mustn't, have to / don't have to, need to / need -ing to complete the sentences.
  •   Study   Slideshow
  • He_________________work harder if he wants to be promoted
    needs to / should / ought to
  •  15
  • The doctor said I _________wear glasses. (negative)
    don’t need to
  •  20
  • I ________ buy groceries, the fridge is empty
    need to / have to / should
  •  15
  • This letters _____________ posting (afirmative)
    need
  •  25
  • The car ____________ washing (positive)
    needs
  •  25
  • Thanks, it’s very beautiful, but you ____________ anything. (not buy)
    didn’t need to buy / needn’t have bought
  •  25
  • Tell her she ___________pick up the cake. I’ll do it later.
    doesn’t need to / needn’t
  •  25
  • He _____________ chosen the blue tie, it matches his suit
    shout have / ought to have
  •  25
  • We ___________left erlier, now we are stuck in the late morning traffic jam
    should have / ought to have
  •  25
  • It’s very warm outside. You _____________________ take a coat with you.
    don't have to / needn't
  •  25
  • You _____________________ drive so fast. We have plenty of time left.
    don't have to / needn't
  •  25
  • You _____________________ help me. I can prepare the meal on my own.
    don't have to / needn't
  •  25