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

Appropriate Preposition:

  • Aptitude for ( স্বাভাবিক দক্ষতা ) I have no aptitude for Mathematics.
  • Ashamed for ( লজ্জিত ) I feel ashamed for you.
  • Obsessed by ( উদ্বিগ্ন ) He is obsessed by the idea.
  • Admit into ( প্রবেশাধিকার দেওয়া ) He was admitted into the room.
  • Lacking in ( অভাব আছে এমন ) He is lacking in courage.
  • Officiate for ( পরিবর্তে কাজ করা (ব্যক্তি) ) He officiated for me in that post.

Idioms:

  • A black sheep ( কুলাঙ্গার ) Tom is a black sheep in their family
  • All but ( প্রায় ) The poor villagers are all but ruined.
  • Out of the wood ( বিপদমুক্ত ) He is not yet out of the wood.
  • Above all ( প্রধানত ; সর্বোপরি ) We should be kind, polite, and above all honest.
  • Bid fair ( ভালো কিছু আশা করা ) He bids fair to be a good doctor.
  • At one’s own sweet will ( খুশি মতো ) He still does it at his own sweet will.