Study

Past modals of deduction

  •   0%
  •  0     0     0

  • Sarah can’t find her glasses: she ___________ left them at the restaurant.
    might have
  • Great! It _______________________ been better!”
    couldn't have 
  • Paul’s late: he can’t / might not have heard the alarm.
    might not
  • Someone’s left their mobile here: it __________ been Amy or Sheila
    might have
  • This is not Tudor Square: we ________ taken the wrong road.
    must have
  • The man is in prison now: he ________ robbed the bank yesterday
    can't have
  • Joe’s very clever: he ___________ passed all his exams with top marks.
    must have
  • It’s eight o’clock and Helen’s in bed already: she __________ very tired.
    must have been
  • The thief ______________________ gotten in through the window. It's not broken or forced
    can't have
  • He looks upset. He _________________________ liked whatever she just said.
    must not have
  • I don’t know why John didn’t come to the party: he ____________ busy
    may have been
  • They _____________________ bought a house without a loan because they had no savings.
    can't have
  • I can’t find my ticket. I _______________ it.(lose)
    must have lost
  • Tom missed his train this morning: he ___________ arrived on time at the office
    can't have
  • Betty was very late last night: she _______________ the last bus. (miss)
    must have missed
  • She __________________ been happy when she heard the good news
    must have
  • Steven isn’t in the office: he ___________ home.
    must have gone
  • I _________________________ left my phone at work; I made a call on the drive home.
    might have
  • The driver didn’t stop because he _______________ the red light.(see)
     may not have seen
  • James had three sandwiches. He _______________ very hungry. (be)
    can't have been
  • Jack was in his office five minutes ago: he _______________ home already. (go)
    can’t have gone