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

Appropriate Preposition:

  • Indebted to ( ঋণী ; কৃতজ্ঞ ) I am indebted to him for this help.
  • Weak in ( কাঁচা ) He is weak in Mathematics.
  • Limited to ( সীমাবদ্ধ ) Invitation was limited to members only.
  • Worthy of ( যোগ্য ) He is worthy of our praise.
  • Responsible to ( দায়ী (প্রাধিকার) ) He is responsible to the committee for his action.
  • Engaged to ( বাগদত্ত ) Lila was engaged to him.

Idioms:

  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • At once finger ends ( নখদর্পণে ) All these facts are at his finger ends.
  • bad shoot ( অসংগত অনুমান )
  • ABC ( প্রাথমিক জ্ঞান ) Everybody must know at least the ABC of religion.
  • Chip of the old block ( বাপকা বেটা ) He is a chip of the old black.
  • live by ones wit ( কথা বেচে খাওয়া )