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

Appropriate Preposition:

  • Composed of ( তৈরি ) Water is composed of Hydrogen and Oxygen.
  • Dull of ( বোধশক্তিহীন ) He is dull of understanding.
  • Annoyed for ( বিরক্ত (কোন কিছু) ) I was annoyed for the music.
  • Prevent from ( বারণ করা ; প্রতিরোধ করা ) I prevented him from going there.‌
  • Bound for ( যাত্রার জন্য প্রস্তুত ) The ship is bound for England.
  • Prior to ( পূর্বে ) Prior to that, he was in a wretched condition.

Idioms:

  • Round the clock ( সমস্ত দিন ) He is working round the clock.
  • Cut a sorry figure ( খারাপ ফল করা ) He cuts a sorry figure in the examination.
  • Maiden speech ( প্রথম বক্তৃতা ) His maiden speech fell flat on the audience.
  • At last ( অবশেষে ) I got my missing book at last.
  • word of no implication ( কথার কথা )
  • Big gun ( নেতৃস্থানীয় ব্যক্তি ) He is a big gun of our locality.