Complete each sentence with the correct form of the word given in brackets. Then press "Check" to mark your answers.
  1. Carly's boyfriend proposed last night, and she (accept).
  2. We were simply (stun) to hear of his sudden death.
  3. A Zambian proverb notes that you learn a lot about a man by his (behave) when hungry.
  4. The kids are out (leaflet) the neighbourhood for next week's school bottle drive.
  5. The children were making rock candy by putting a piece of string into sweetened water and waiting for the sugar to (crystal) on the string.
  6. The Simpsons live in a huge house (overlook) the ocean.
  7. Edward De Bono described humour as by far the most (signify) activity of the human brain.
  8. He did an (exhaust) study into the effects of pollution on the local butterfly population.
  9. The woman was arrested for (aid) her husband in his escape from prison.
  10. The enemy has (invade) the capital and surrounded the President's residence.