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

Appropriate Preposition:

  • Rest upon ( নির্ভর করা ; বিশ্বাসস্থাপন করা ) I rest upon your promise.
  • Search of ( অনুসন্ধানে ব্যস্ত ) They are in search of nice bird.
  • Prompt at ( চটপটে (ব্যক্তিত্ব) ) He is prompt at figures.
  • Respond to ( উত্তর দেওয়া ) Nobody responded to my call.
  • Alarmed at ( আতঙ্কিত ) We were alarmed at he news.
  • Different from ( পৃথক ) This book is different from that.

Idioms:

  • Bosom friend ( অন্তরঙ্গ বন্ধু ) Rifat is my bosom friend.
  • bad shoot ( অসংগত অনুমান )
  • At the eleventh hour ( শেষ মুহূর্তে ) he doctor came to the patient at the eleventh hour.
  • Call in question ( সন্দেহ করা ) No one can call his honesty in question.
  • Slip of the tongue ( বলায় সামান্য ভুল ) This is a slip of the tongue, don't lay much stress on it.
  • A rainy day ( দুর্দিন ) Everybody should save something for rainy day.