Game Preview

Obligation/necessity/prohibition

  •  English    31     Public
    modals auxiliaries of obligation, necessity, prohibition: must & have to
  •   Study   Slideshow
  • It's raining outside. Tim _______ take his umbrella.
    has to (circumstances)
  •  15
  • According to the law, drivers _______ stop at stop signs.
    must (law)
  •  15
  • I can give you my car, so you ________ buy a new one.
    don't have to (circumstances)
  •  20
  • They ______  hurry.  They have got more than enough time.
    don't have to (circumstance)
  •  10
  • Do you _____ work next weekend?
    have to (circumstance)
  •  10
  • Here we ________ talk loudly, it is a court room.
    mustn't. (rules person of authority )
  •  15
  • Tomorrow is Sunday. You _______ get up very early.
    don't have to. (circumstance)
  •  15
  • Mrs. Parks can't see very well. She _______ wear glasses.
    must (major consequence)
  •  20
  • The museum is free. You ______ pay to get in.
    don't have to  (circumstance)
  •  15
  • You ______ return them. They are too small for you.
    have to (circumstance)
  •  20
  • People ______ work hard because life is expensive.
    have to  (circumstance)
  •  20
  • You ______ stop smoking. It is very harmful.
    must (major consequence)
  •  20
  • Mr. Dickson is travelling abroad this summer, so he _____ get his passport soon.
    must (law)
  •  25
  • Chris ______ learn a lot of new words in order to change his job.
    has to   (personal goal/ circumstance)
  •  20
  • It's freezing outside, so we ______ take a cab and not walk.
    have to (circumstance)
  •  20
  • People ______ lay in the sun to often, because it can lead to skin cancer.
    mustn't (major consequence)
  •  20