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

Appropriate Preposition:

  • Aim at ( লক্ষ্য করা ) He aimed his gun at he bird.
  • Sanguine of ( নিশ্চিত ) She is sanguine of her success.
  • Attach to ( জুড়ে দেওয়া ) Attach this file to the email.
  • Yield to ( আত্মসমর্পণ করা ) He Yielded to his enemy.
  • Dull of ( বোধশক্তিহীন ) He is dull of understanding.
  • Talk of ( কথা বলা (কোন জিনিস) ) I am talking to (with) Mr. Roy of (about, over) the matter.

Idioms:

  • know from a bare hint ( এক আঁচরেই বোঝা )
  • Weal and woe ( সুখ-দুঃখ ) Human life is full of weal and woe.
  • In vain ( বৃথা ) All his attempts were in vain.
  • In vogue ( চালু ) This custom is not in vogue now.
  • At home ( দক্ষ ) He is at home in mathematics.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.