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

Appropriate Preposition:

  • Disgrace to ( কলঙ্ক ) He is disgrace to his family.
  • Need for ( প্রয়োজনীয় ) I have no need for more money.
  • Sensible of ( বোধ সম্পন্ন ) She is sensible of the risk.
  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.
  • Anxious for ( উদ্বিগ্ন ) He is anxious for getting a job.
  • Yield to ( আত্মসমর্পণ করা ) He Yielded to his enemy.

Idioms:

  • In the mean time ( ইতিমধ্যে ) Lila will come here to-night. In the mean time you should get her room ready.
  • By chance ( দৈবাৎ ) I met him on the way by chance.
  • At a loss ( হতবু্দ্ধি ; কিংকর্তব্যবিমূঢ় ) He was at a loss and did not know what to do.
  • A bolt from the blue ( সম্পূর্ন অপ্রত্যাশিত ) The news of his father's death came to him as a bolt from the blue.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • harp on the same string ( এক কথা বারবার বলা )