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

Appropriate Preposition:

  • Clue to ( সূত্র ) Find out the clue to the mystery.
  • Distinguish between ( প্রভেদ করা ) Distinguish between a phrase and a clause.
  • Invite to ( নিমন্ত্রণ করা ) I invited him to dinner.
  • Overcome by ( দমন করা ) He was overcome by anger.
  • Pride on ( গর্ব করা ) He prides himself on his high birth.
  • Blush with (for) ( লজ্জায় রাঙা হওয়া ) She blushed with shame.

Idioms:

  • blue blood ( অভিজাত বংশের রক্ত বহনকারী )
  • Catch red handed ( হাতে নাতে ধরা ) The thief was caught red handed.
  • A bolt from the blue ( সম্পূর্ন অপ্রত্যাশিত ) The news of his father's death came to him as a bolt from the blue.
  • Far and wide ( সর্বত্র ) His fame as a scholar spread far and wide
  • At least ( অন্ততঃ ) At least one hundred boys will come to school today.
  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel