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

Appropriate Preposition:

  • Live by ( কোন উপায়ে বেঁচে থাকা ) He lives by honest means.
  • Essential to ( অত্যাবশ্যক ) Food is essential to health.
  • Satisfied with ( সন্তুষ্ট ) I am satisfied with him or I am satisfied of the truth.
  • Aim at ( লক্ষ্য করা ) He aimed his gun at he bird.
  • Offended with ( বিরক্ত (ব্যক্তি) ) I am offended with you at your conduct.
  • Complain to ( অভিযোগ করা (ব্যক্তি) ) The complained to the Director against the Manager about her behavior.

Idioms:

  • By far ( সর্বাংশে ) He is by far the best boy in the class.
  • In the nick of time ( ঠিক সময়ে ) The school team arrived in the nick of time.
  • Book worm ( গ্রন্থকীট ) Don't be a book worm.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • Flesh and blood ( রক্তমাংসের শরীর ) Flesh and blood cannot bear with such insults.
  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel