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

Appropriate Preposition:

  • Displeased at ( অসন্তুষ্ট ) I am displeased with him at his conduct.
  • Trust with ( বিশ্বাস করা (জিনিস) ) You may trust me with the work.
  • Guilty of ( দোষী ) He is guilty of murder.
  • Satisfied with ( সন্তুষ্ট ) I am satisfied with him or I am satisfied of the truth.
  • Lacking in ( অভাব আছে এমন ) He is lacking in courage.
  • Similar to ( সদৃশ ) This pen is similar to that.

Idioms:

  • At home ( দক্ষ ) He is at home in mathematics.
  • feather ones nest ( কাজ গুছিয়ে নেওয়া )
  • keep your chin up ( সুখি হওয়া ) His attempt keep your chin up
  • Slip of the tongue ( বলায় সামান্য ভুল ) This is a slip of the tongue, don't lay much stress on it.
  • In order to ( উদ্দেশ্য ) He came here in order to meet my mother.
  • bad debts ( অশোধ্য বা অনাদায়ী ঋন ; যে ঋন শোধ করা যাবে না )