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

Appropriate Preposition:

  • Avail of ( সুযোগ গ্রহণ করা ) You must avail yourself of the business.
  • Beware of ( সতর্ক হওয়া ) Beware of pick-pockets.
  • Agree with ( একমত হওয়া (ব্যক্তি) ) I agree with you on this point
  • Search of ( অনুসন্ধানে ব্যস্ত ) They are in search of nice bird.
  • Confined in ( আবদ্ধ (কক্ষ) ) He is confined in a room for five days.
  • Useful for ( প্রয়োজনীয় (উদ্দেশ্য) ) This book is useful to us for examination.

Idioms:

  • Slow coach ( অলস প্রকৃতির লোক ) You cannot expect much from a slow coach like him.
  • By the by ( প্রসঙ্গক্রমে ) By the by I came to know that he was ill.
  • Head and ears ( সম্পূর্ণরূপে ) He is over head and ears in debt.
  • to the bad ( মন্দাবস্থায় ; ঘাটতি অবস্থায় )
  • Turn down ( প্রত্যাখান করা ) He turned down my proposal.
  • Bring to book ( শাস্তি দেওয়া ) He should be brought to book for his misconduct.