"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.
  • Prompt in ( চটপটে (উত্তর) ) He is prompt in his answer.
  • Live by ( কোন উপায়ে বেঁচে থাকা ) He lives by honest means.
  • Guilty of ( দোষী ) He is guilty of murder.
  • End in ( শেষ হওয়া ) All his plans ended in smoke.
  • Care of ( যত্ন নেওয়া ) Take care of your health.

Idioms:

  • Stick to ( দৃঢ়ভাবে লেগে থাকা ) He sticks to his decision.
  • All at once ( হঠাৎ ) All at once a tiger came out of the forest.
  • A blessing in disguise ( বিপরীতে হিত ; প্রথমে খারাপ হিসেবে মনে হলেও পরবর্তীতে ভালো হয় ) Sam's motorcycle accident was a blessing in disguise because he got enough insurance money.
  • Make both ends meet ( আয়ব্যয় মেলানো ) I cannot make both ends meet with my small income.
  • Fall flat ( ফলপ্রসূ না হওয়া ) My advice feel fiat on him.
  • At once finger ends ( নখদর্পণে ) All these facts are at his finger ends.