Edit Game
Past modals of deduction
 Delete

Use commas to add multiple tags

 Private  Unlisted  Public



 Save

Delimiter between question and answer:

Tips:

  • No column headers.
  • Each line maps to a question.
  • If the delimiter is used in a question, the question should be surrounded by double quotes: "My, question","My, answer"
  • The first answer in the multiple choice question must be the correct answer.






 Save   10  Close
Which modal do you use to express impossibility?
 
couldn't have
 
musn't
 
could
 
shouldn't have
He looks hungry. He ...had breakfast.
 
may not have
 
may have
 
could have
 
might not have
I don't see anyone in the office, but I see a computer. She...gone to the restroom
 
might have gone
 
may
 
might
 
may not have gone
She .... very happy when she knew that she won the lottery.
 
must have been
 
may have
 
may not have been
 
must have
He...bought a new car. He has no money!
 
couldn't have
 
might have
 
could have
 
must have
That student got a 100 and he always fails. He ... cheated
 
must have
 
couldn't have
 
might
 
may have been
I had to wait 45 minutes for the bus. There .... been an accident or a strike.
 
might have 
 
may not 
 
might not have
 
couldn't have
My mother is in a terrible mood. Her day....been good.
 
couldn't have
 
may not have
 
must have
 
might have
He...arrived home by now. It's only a 20 minute journey.
 
must have
 
should
 
must
 
could have
She...studied really hard. She passed all her exams with very good grades
 
must have
 
might have
 
would have
 
must