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

Appropriate Preposition:

  • Differ on ( ভিন্ন মত হওয়া (ব্যপার) ) I differ with you on this point.
  • Rely on ( নির্ভর করা ) You can rely on him.
  • Wait on ( সেবা করা ) The nurse waited on the patient.
  • Engaged in ( নিযুক্ত (কাজে) ) I was engaged with him in talk.
  • Superior to ( উৎকৃষ্টতর ) This type of rice is superior to that.
  • Ashamed for ( লজ্জিত ) I feel ashamed for you.

Idioms:

  • By the by ( প্রসঙ্গক্রমে ) By the by I came to know that he was ill.
  • Household word ( সকলের পরিচিত নাম ) Mother Teresa's name has now become a household word.
  • Crying need ( জরুরী প্রয়োজন ) Mass education is the crying need of Bangladesh.
  • By fits and starts ( অনিয়মিত ; মাঝে মাঝে ) He works by fits and starts.
  • in the doldrums ( উদাসীন ভাবাপন্ন )
  • Burning question ( তীব্র বিতর্কের বিষয় ) The problem of the dowry system is the burning question of the day.