Clue to Audio  /phrasal-verb/  সূত্র
EXAMPLE  Find out the clue to the mystery.

Appropriate Preposition

  • Respect of ( সম্বন্ধে ) He is junior to me in respect of service.
  • Accused of ( অভিযুক্ত ) He is accused of corruption.
  • Consist of ( গঠিত হওয়া ) This class consists of fifty boys and thirty girls.
  • Smile on ( অনুগ্রহ করা ) Fortune smiled on him.
  • Interest in ( আগ্রহ ) He has a special interest in history.
  • Ill with ( অসুস্থ ) He is ill with fever.
  • To the backbone ( হাড়ে হাড়ে ) The boy is wicked to the backbone.
  • Book worm ( বইয়ের পোকা; গ্রন্থকীট ) Don't be a book worm.
  • At once back and call ( বাধ্য ) He is always at my back and call.
  • To the letter ( অক্ষরে অক্ষরে ) He followed my advice to the letter.
  • In cold blood ( ঠান্ডা মাথায় ) They committed this murder in cold blood.
  • Out of doors ( বাহিরে ) It is rather cold out of doors.