Prepositions – at, in, on – Test

Task Nr. 3023

Which of the following prepositions at, in or on can be put before the following words or phrases?

  1. Easter
  2. business
  3. Christmas Day
  4. the country
  5. the moment
  6. the afternoon
  7. work
  8. the Internet
  9. the beach
  10. groups of five