"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.
  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.
  • Need of ( প্রয়োজনীয় ) I am in need of more money.
  • Admit of ( স্বীকৃতি পাওয়া ) Your conduct admits of no excuse.
  • Occur to ( মনে হওয়া ) The idea never occurred to me.
  • Open to ( উন্মুক্ত ) His plan is open to objection.

Idioms:

  • In order to ( উদ্দেশ্য ) He came here in order to meet my mother.
  • To the letter ( অক্ষরে অক্ষরে ) He followed my advice to the letter.
  • Slip of the tongue ( বলায় সামান্য ভুল ) This is a slip of the tongue, don't lay much stress on it.
  • By far ( সর্বাংশে ) He is by far the best boy in the class.
  • be in ones bad books ( কারও অপ্রিয় হওয়া )
  • As usual ( যথারীতি ) He is late as usual.