"I was reading the dictionary. I thought
it was a poem about everything."
                     --Steven Wright

Appropriate Preposition:

  • Fit for ( যোগ্য ) He is not fit for the job.
  • Limit to ( সীমা ) You should have a limit to your demands.
  • Liable to ( দায়ী ) He is liable to fine for his misconduct.
  • Alarmed at ( আতঙ্কিত ) We were alarmed at he news.
  • Unite with ( ঐক্যবদ্ধ হওয়া ) Be united with your friends.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.

Idioms:

  • A black sheep ( কুলাঙ্গার ) Tom is a black sheep in their family
  • Hue and cry ( শোরগোল ) The villagers raised a hue and cry to see the thief.
  • Above board ( সংশয়হীন ভাবে নির্দোষ ) His activities are open and above board.
  • As usual ( যথারীতি ) He is late as usual.
  • At a stretch ( একটানা ) He can run ten miles at a stretch.
  • Out of date ( অপ্রচলিত ) This fashion is now out of date.