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

Appropriate Preposition:

  • Quick of ( চটপটে ) He is quick of understanding.
  • Opportunity for ( সুযোগ ) I have no opportunity for (of) doing the work.
  • Respect to ( সম্বন্ধে ) We are talking with respect to that matter.
  • Fit for ( যোগ্য ) He is not fit for the job.
  • Lay by ( সঞ্চয় করা ) Lay by something for the old age.
  • Need of ( প্রয়োজনীয় ) I am in need of more money.

Idioms:

  • Crying need ( জরুরী প্রয়োজন ) Mass education is the crying need of Bangladesh.
  • Set free ( মুক্ত করা ) The prisoners were set free.
  • be on ones back ( একেবারে কুপোকাত )
  • be in ones bad books ( কারও অপ্রিয় হওয়া )
  • At once back and call ( বাধ্য ) He is always at my back and call.
  • Dead of night ( মধ্য রাত্রি ) The robbers broke into the house at dead of night.