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

Appropriate Preposition:

  • Lay by ( সঞ্চয় করা ) Lay by something for the old age.
  • Angry for ( রাগান্বিত (কোন কিছু) ) I am angry for something.
  • Insist on ( জিদ করা ) He insisted on my going home.
  • Capacity for ( যোগ্যতা ) He has a capacity for hard work.
  • Live for ( বেঁচে থাকা ) He lives for fame.
  • Warn of ( সতর্ক করা ) He warned me of the danger.

Idioms:

  • Take to one's heels ( ছুটিয়া পালানো ) The thieves took to their heels to see the police.
  • bad debts ( অশোধ্য বা অনাদায়ী ঋন ; যে ঋন শোধ করা যাবে না )
  • Sink in ( আবদ্ধ হওয়া, ডুবে যাওয়া ) He sank in mud or the ship sank into the sea.
  • Slip of the pen ( লেখায় অসতর্কতাবশতঃ সামান্য ভুল ) This mistake is due to a slip of the pen.
  • All at once ( হঠাৎ ) All at once a tiger came out of the forest.
  • Read between the lines ( তাৎপর্য বোঝা ) Try to read between the lines of the letter.