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

Appropriate Preposition:

  • Officiate in ( পরিবর্তে কাজ করা (পদ) ) He officiated for me in that post.
  • Eager for ( আগ্রহী ) He is eager for promotion in service.
  • Talk of ( কথা বলা (কোন জিনিস) ) I am talking to (with) Mr. Roy of (about, over) the matter.
  • Absent from ( অনুপস্থিত ) Rifat was absent from college.
  • According to ( অনুসারে ) According to his order i went there.
  • Composed of ( তৈরি ) Water is composed of Hydrogen and Oxygen.

Idioms:

  • Call in question ( সন্দেহ করা ) No one can call his honesty in question.
  • Rank and file ( সাধারণ লোক ) We should pay attention to the rank and file of the country.
  • harp on the same string ( এক কথা বারবার বলা )
  • At random ( বেপরোয়া ; এলোমেলো ) He hit the ball at random.
  • Now and then ( মাঝে মাঝে ) He comes here now and then.
  • In vain ( বৃথা ) All his attempts were in vain.