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

Appropriate Preposition:

  • Ashamed of ( লজ্জিত ) He is not ashamed of his conduct.
  • Grateful to ( কৃতজ্ঞ (ব্যক্তি) ) I am grateful to you for your help.
  • Weak in ( কাঁচা ) He is weak in Mathematics.
  • Different from ( পৃথক ) This book is different from that.
  • Officiate for ( পরিবর্তে কাজ করা (ব্যক্তি) ) He officiated for me in that post.
  • Confident to ( আবদ্ধ (শয্যা) ) He is confined to bed.

Idioms:

  • All at once ( হঠাৎ ) All at once a tiger came out of the forest.
  • By hook or by crook ( যে কোন উপায়ে ) You must do this work by hook or by crook.
  • In cold blood ( ঠান্ডা মাথায় ) They committed this murder in cold blood.
  • Birds eye view ( মোটামোটি ধারণা ; এক নজর ) He took a bird’s eye view of the flood-stricken area from an aeroplane.
  • Crocodile tears ( ময়া কান্না ) He shed crocodile tears at our misery.
  • By fits and starts ( অনিয়মিত ; মাঝে মাঝে ) He works by fits and starts.