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

Appropriate Preposition:

  • Conscious of ( সচেতন ) He is conscious of his weakness.
  • Clue to ( সূত্র ) Find out the clue to the mystery.
  • True to ( বিশ্বস্ত ) He is true to his master.
  • Absorbed in ( নিবিষ্ট ; মগ্ন ) Scientist is absorbed in experiment
  • Appeal to ( আবেদন করা (ব্যক্তি) ) He appealed to the Headmaster for pardon.
  • Certain of ( নিশ্চিত ) He is now certain of his ground.

Idioms:

  • Above all ( প্রধানত ; সর্বোপরি ) We should be kind, polite, and above all honest.
  • At arm’s length ( দূরে ) Try to keep the bad boy at arm’s length.
  • Out of doors ( বাহিরে ) It is rather cold out of doors.
  • Null and void ( বাতিল ) The deed has been null and void now.
  • At random ( বেপরোয়া ; এলোমেলো ) He hit the ball at random.
  • Fight shy ( এড়িয়ে চলা ) Why do you fight shy of your teacher.