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Note: These are exercises used in classroom and online courses. See the Abacus-es Classes page. Many contain intentional errors to be fixed. Be sure to look up vocabulary terms as needed.
Convert Sentences into Perfect, Progressive, Passive, and Future
Example:Aunt Agatha perceives the revolting development.
- Perfect: Aunt Agatha has perceived the revolting development.
- Progressive: Aunt Agatha is perceiving the revolting development.
- Passive: The revolting development is perceived by Aunt Agatha.
- Future: Aunt Agatha will perceive the revolting development.
- Boadicea tickles the sleeping dragon.
- The magnetic banshee fears doorknobs and postcards.
- The erroneous taxonomic decision delights the mischievous monotreme.
- The Egyptian archaeologist unearths what appears to be an ice cream scoop and a jar of pickled onions.
- Rupert secretes the more dangerous office equipment under his bagpipes.
- The performance combined curling, figure skating, and Irish dance.
- Aloysius beats the crotchety rhinoceros about the ears with his shoe.
- Boadicea offers them the irradiated fruitcake and the mukluks.
- Rupert tries to teach the irascible cat to whistle.
- The magistrate experiences highly flammable eructations.
- The rodent infestation baffles the corpulent mayor.
