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

Appropriate Preposition:

  • Good at ( দক্ষ ) He is good at tennis.
  • Rejoice at ( আনন্দ করা ) Every one rejoiced at her success.
  • Eager about ( আগ্রহী ) He is eager about the result.
  • Pride on ( গর্ব করা ) He prides himself on his high birth.
  • Satisfaction in ( সন্তোষ ) I find satisfaction in gardening. Great was his satisfaction with her result.
  • Certain of ( নিশ্চিত ) He is now certain of his ground.

Idioms:

  • At home ( দক্ষ ) He is at home in mathematics.
  • Out of the wood ( বিপদমুক্ত ) He is not yet out of the wood.
  • Birds eye view ( মোটামোটি ধারণা ; এক নজর ) He took a bird’s eye view of the flood-stricken area from an aeroplane.
  • At a stretch ( একটানা ) He can run ten miles at a stretch.
  • ABC ( প্রাথমিক জ্ঞান ) Everybody must know at least the ABC of religion.
  • At one’s wit’s end ( হতবুদ্ধি ) He was at his wit’s end and did not know what to do.