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

Appropriate Preposition:

  • Oblige to ( বাধিত করা ) I am obliged to him for his co-operation.
  • Count upon ( নির্ভর করা ) I count upon your help for this work.
  • Alarmed at ( আতঙ্কিত ) We were alarmed at he news.
  • Brood on (over) ( মন খারাপ করা ) Do not brood over your misfortune.
  • Devote to ( উৎসর্গ করা ) He devotes much time to study.
  • Disgusted with ( বিরক্ত ) I am disgusted with him at his conduct.

Idioms:

  • Lame excuse ( বাজে গুজব ) This lame excuse will to do.
  • loose cannon ( অপ্রত্যাশিত ) He is a bit of a loose cannon.
  • In the long run ( পরিশেষে ) You will have to suffer in the long run.
  • Crocodile tears ( ময়া কান্না ) He shed crocodile tears at our misery.
  • be in ones bad books ( কারও অপ্রিয় হওয়া )
  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel