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

Appropriate Preposition:

  • Limit to ( সীমা ) You should have a limit to your demands.
  • Prompt in ( চটপটে (উত্তর) ) He is prompt in his answer.
  • Contrary to ( বিপরীত ) His action is contrary to his words.
  • Need for ( প্রয়োজনীয় ) I have no need for more money.
  • Hard at ( উদ্যমী ) He is hard at work before examination.
  • Want of ( অভাব ) We have no want of money.

Idioms:

  • At arm’s length ( দূরে ) Try to keep the bad boy at arm’s length.
  • In vain ( বৃথা ) All his attempts were in vain.
  • under the weather ( ভাল না ; অসুস্থ ) I've been feeling under the weather
  • A bed of roses thorns ( কন্টকময় জীবন ) Life is nothing but a bed of roses.
  • In cold blood ( ঠান্ডা মাথায় ) They committed this murder in cold blood.
  • Crocodile tears ( ময়া কান্না ) He shed crocodile tears at our misery.