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

Appropriate Preposition:

  • Based on ( ভিত্তি থাকা ) Your remarks were not based on the facts.
  • Beware of ( সতর্ক হওয়া ) Beware of pick-pockets.
  • Trust with ( বিশ্বাস করা (জিনিস) ) You may trust me with the work.
  • Provide against ( পূর্বে ব্যবস্থা করা ; সরবরাহ করা ) You must provide against evil days for your children.
  • Take after ( সদৃশ হওয়া ) The boy takes after his father.
  • Sensible of ( বোধ সম্পন্ন ) She is sensible of the risk.

Idioms:

  • As it were ( যেন ) The sun is, as it were , the lamp of the universe.
  • In one's teens ( তের থেকে উনিশ বছর বয়সের মধ্যে ) She is yet in her teens.
  • Call in question ( সন্দেহ করা ) No one can call his honesty in question.
  • Fight shy ( এড়িয়ে চলা ) Why do you fight shy of your teacher.
  • Slip of the tongue ( বলায় সামান্য ভুল ) This is a slip of the tongue, don't lay much stress on it.
  • Red tape ( লাল ফিতার বাঁধন ; আমলাতান্ত্রিকতা ) Red tapism causes delay in official work.