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

Appropriate Preposition:

  • Useful for ( প্রয়োজনীয় (উদ্দেশ্য) ) This book is useful to us for examination.
  • Burst into ( ভেঙ্গে পড়া ) He burst into tears at the sad news
  • Clue to ( সূত্র ) Find out the clue to the mystery.
  • Wait on ( সেবা করা ) The nurse waited on the patient.
  • Dull of ( বোধশক্তিহীন ) He is dull of understanding.
  • Lame of ( খোঁড়া ) He is lame of one leg.

Idioms:

  • the exact point ( কাঁটায়-কাঁটায় )
  • Cut to the quick ( মর্মাহত হওয়া ) I was cut to the quick by his words.
  • Slip of the pen ( লেখায় অসতর্কতাবশতঃ সামান্য ভুল ) This mistake is due to a slip of the pen.
  • In the long run ( পরিশেষে ) You will have to suffer in the long run.
  • Make both ends meet ( আয়ব্যয় মেলানো ) I cannot make both ends meet with my small income.
  • till the cows come home ( অনেক সময় ধরে ) I could play outside till the cows come home