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

Appropriate Preposition:

  • Obsessed by ( উদ্বিগ্ন ) He is obsessed by the idea.
  • Officiate for ( পরিবর্তে কাজ করা (ব্যক্তি) ) He officiated for me in that post.
  • Hard at ( উদ্যমী ) He is hard at work before examination.
  • Informed of ( অবহিত ) I was not informed of your misfortune.
  • Occupied with ( নিয়োজিত (কাজ) ) He is occupied with his studies.
  • Devoid of ( বর্জিত ) He is devoid of common sense.

Idioms:

  • walk in someone shoes ( কারো অভিজ্ঞতা বা অবস্থানে থাকা বোঝায় ) When you walk in my shoes, you might understand.
  • Hue and cry ( শোরগোল ) The villagers raised a hue and cry to see the thief.
  • At stake ( বিপন্ন ) His life is at stake now.
  • Take to one's heels ( ছুটিয়া পালানো ) The thieves took to their heels to see the police.
  • Turn down ( প্রত্যাখান করা ) He turned down my proposal.
  • Call in question ( সন্দেহ করা ) No one can call his honesty in question.