eg. This new software is very efficiency and cost-effective.     efficient 
  1. We suffered a lose of $5000 last month.
  2. The new sales engineer lacks experience.
  3. If you want my advise, you should hand in your notice.
  4. The recently arts festival attracted many visitors.
  5. Gloria is unsuitability for a managerial position.
  6. I don’t like your choice of colours.
  7. We are going to get a bonus after completion the contract.
  8. I doubt whether this project is financially feasibility.
  9. The supervisor is responsible for collecting the fees.
  10. Development the new drug will take several years.