Choose a, an, the or -- (if no article is used).
  1. That was certainly bad news.
  2. Warren wanted his son to go to university.
  3. I've got idea.
  4. Alice is studying to be doctor.
  5. In autumn of 1960 they went on excursion to Channel Islands.
  6. "What's that?" - "It's petrol."
  7. It's nice weather.
  8. He became lawyer and proved to be good one.
  9. She asked her parents for good advice.
  10. water consists of hydrogen and oxygen.