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

Appropriate Preposition:

  • Hard at ( উদ্যমী ) He is hard at work before examination.
  • Comment on ( মন্তব্য করা ) He commented favorably on the point.
  • Argue against ( যূক্তি দেখানো (কোন কিছু) ) I argued with him against the point.
  • Require of ( প্রয়োজন হওয়া (কোন কিছু) ) I required a loan of him.
  • Preside over ( সভাপতিত্ব করা ) He presided over the meeting.
  • Certain of ( নিশ্চিত ) He is now certain of his ground.

Idioms:

  • harp on the same string ( এক কথা বারবার বলা )
  • Red letter day ( স্মরণীয় দিন ) The 21 February is a red letter day in the history of Bangladesh.
  • under the weather ( ভাল না ; অসুস্থ ) I've been feeling under the weather
  • In order to ( উদ্দেশ্য ) He came here in order to meet my mother.
  • Bag and baggage ( তল্পিতল্পাসহ ) He left the place bag and baggage.
  • A black sheep ( কুলাঙ্গার ) Tom is a black sheep in their family