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

Appropriate Preposition:

  • Offended at ( বিরক্ত (কোন কাজে) ) I am offended with you at your conduct.
  • Overcome by ( দমন করা ) He was overcome by anger.
  • Mourn for ( শোক করা ) Don't mourn for the dead.
  • Rest upon ( নির্ভর করা ; বিশ্বাসস্থাপন করা ) I rest upon your promise.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • According to ( অনুসারে ) According to his order i went there.

Idioms:

  • To the letter ( অক্ষরে অক্ষরে ) He followed my advice to the letter.
  • by dint of ( ফলে (সাধারণত বল প্রয়োগের ফলে) )
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • Maiden speech ( প্রথম বক্তৃতা ) His maiden speech fell flat on the audience.
  • Beggar description ( বর্ণনাতীত ) The beauty of the Taj beggars description.
  • At a loss ( হতবু্দ্ধি ; কিংকর্তব্যবিমূঢ় ) He was at a loss and did not know what to do.