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

Appropriate Preposition:

  • Play on ( বাজানো ) He played on guitar.
  • Aim at ( লক্ষ্য করা ) He aimed his gun at he bird.
  • Trust to ( বিশ্বাস করা (ব্যক্তি) ) You may trust the work to me.
  • Blind of ( দৃষ্টিশক্তিতে অন্ধ ) He is blind of one eye.
  • Agree on ( একমত হওয়া (নির্দিষ্ট বিষয়) ) I am agree on this point.
  • Conscious of ( সচেতন ) He is conscious of his weakness.

Idioms:

  • know from a bare hint ( এক আঁচরেই বোঝা )
  • Dead against ( তীব্র বিরোধী ) I am dead against his proposal.
  • Null and void ( বাতিল ) The deed has been null and void now.
  • Build castles in the air ( আকাশ কুসুম চিন্তা করা ) Don't idle away your time in building castles in the air.
  • word of no implication ( কথার কথা )
  • At stake ( বিপন্ন ) His life is at stake now.