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

Appropriate Preposition:

  • Officiate in ( পরিবর্তে কাজ করা (পদ) ) He officiated for me in that post.
  • Zealous for ( আগ্রহী ) He is zealous for improvement.
  • Respect to ( সম্বন্ধে ) We are talking with respect to that matter.
  • Plead for ( ওকালতি করা (কোনকিছু) ) I pleaded with him for justice (against the wrong done to me).
  • Congratulate on ( অভিনন্দিত করা ) I congratulate you on your success.
  • According to ( অনুসারে ) According to his order i went there.

Idioms:

  • Up and downs ( উন্থানপতন ) There are ups and downs in a man's life.
  • Turn down ( প্রত্যাখান করা ) He turned down my proposal.
  • By the by ( প্রসঙ্গক্রমে ) By the by I came to know that he was ill.
  • a rotten apple ( কোনো একটা দলের সব ভালোর মধ্যে খারাপ বা মন্দটা ) In any group of average citizens there are bound to be a few rotten apples.
  • In the long run ( পরিশেষে ) You will have to suffer in the long run.
  • Crying need ( জরুরী প্রয়োজন ) Mass education is the crying need of Bangladesh.