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

Appropriate Preposition:

  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.
  • Wait for ( অপেক্ষা করা ) I waited for him for two hours.
  • Addicted to ( আসক্ত ) He is addicted to separate.
  • Senior to ( বয়সে বড়, উচ্চপদস্থ ) He is senior to me by four years.
  • Indifferent to ( উদাসীন ) He is indifferent to our problem.
  • Mourn over ( শোক করা ) Don't mourn over the dead.

Idioms:

  • Turn down ( প্রত্যাখান করা ) He turned down my proposal.
  • For good ( চিরকালের জন্য ) He left the country for good.
  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • Stone's throw ( অতি নিকটে ) Our school is at a stone's throw form our house.
  • Lame excuse ( বাজে গুজব ) This lame excuse will to do.
  • bad faith ( বিশ্বাসঘাতকতা )