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

Appropriate Preposition:

  • Prompt at ( চটপটে (ব্যক্তিত্ব) ) He is prompt at figures.
  • Trust with ( বিশ্বাস করা (জিনিস) ) You may trust me with the work.
  • Apply for ( আবেদন করা (কোন কিছু) ) He applied to the Secretary for the post.
  • Unite with ( ঐক্যবদ্ধ হওয়া ) Be united with your friends.
  • Involved in ( জড়িত ) He is involved in the plot.
  • Oblige to ( বাধিত করা ) I am obliged to him for his co-operation.

Idioms:

  • Fish in a troubled water ( এলোমোলো অবস্থায় সুযোগ নেওয়া ) He made a lot of money by fishing in a troubled water.
  • In vogue ( চালু ) This custom is not in vogue now.
  • Above all ( প্রধানত ; সর্বোপরি ) We should be kind, polite, and above all honest.
  • All but ( প্রায় ) The poor villagers are all but ruined.
  • a bad apple ( কোনো একটা দলের সব ভালোর মধ্যে খারাপ বা মন্দটা ) In any group of average citizens there are bound to be a few bad apples.
  • know from a bare hint ( এক আঁচরেই বোঝা )