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Modal Grammar Auction

  •  English    20     Public
    A game detecting correct or incorrect sentences
  •   Study   Slideshow
  • Our teacher told us that we needn't have done homework tomorrow and that we had a free day.
    didn't need to
  •  15
  • Yesterday I must take my car to the garage to have a check up.
    had to
  •  15
  • This weekend my friends and I can go to see a play in Madrid.
    might see
  •  15
  • I should go to the party last night. I heard it was amazing! What a shame!
    should have gone
  •  15