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

Appropriate Preposition:

  • Certain of ( নিশ্চিত ) He is now certain of his ground.
  • Useful for ( প্রয়োজনীয় (উদ্দেশ্য) ) This book is useful to us for examination.
  • Kind of ( প্রকার ) What kind of paper is it?
  • Rejoice at ( আনন্দ করা ) Every one rejoiced at her success.
  • Absent from ( অনুপস্থিত ) Rifat was absent from college.
  • Provide against ( পূর্বে ব্যবস্থা করা ; সরবরাহ করা ) You must provide against evil days for your children.

Idioms:

  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • End in smoke ( ব্যর্থ হওয়া ) All his plans ended in smoke.
  • On the whole ( মোটের উপর ) On the whole, his conduct is good.
  • Man of straw ( অপদার্থ লোক ) We do not care a fig for a man of straw like him.
  • In vogue ( চালু ) This custom is not in vogue now.
  • Dead against ( তীব্র বিরোধী ) I am dead against his proposal.