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

Appropriate Preposition:

  • Beware of ( সতর্ক হওয়া ) Beware of pick-pockets.
  • Wait on ( সেবা করা ) The nurse waited on the patient.
  • Look up ( শব্দার্থ খোঁজা ) Look up the word in the dictionary.
  • Jump at ( আগ্রহ সহকারে গ্রহণ করা ) Do not jump at the offer.
  • Liable to ( দায়ী ) He is liable to fine for his misconduct.
  • Need for ( প্রয়োজনীয় ) I have no need for more money.

Idioms:

  • Cock and bull story ( গাঁজাখুরি গল্প ) Nobody will believe your cock and bull story
  • Fall flat ( ফলপ্রসূ না হওয়া ) My advice feel fiat on him.
  • At least ( অন্ততঃ ) At least one hundred boys will come to school today.
  • feather ones nest ( কাজ গুছিয়ে নেওয়া )
  • Slip of the pen ( লেখায় অসতর্কতাবশতঃ সামান্য ভুল ) This mistake is due to a slip of the pen.
  • till the cows come home ( অনেক সময় ধরে ) I could play outside till the cows come home