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

Appropriate Preposition:

  • Satisfied with ( সন্তুষ্ট ) I am satisfied with him or I am satisfied of the truth.
  • Wait on ( সেবা করা ) The nurse waited on the patient.
  • Need for ( প্রয়োজনীয় ) I have no need for more money.
  • Liable to ( দায়ী ) He is liable to fine for his misconduct.
  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.
  • Greed for ( লোভ ) He has no greed for wealth.

Idioms:

  • Cats and dogs ( মূষল ধারে ) It was raining cats and dogs.
  • Carry the day ( জয়লাভ করা ) Rajib, the best player of the school, carried the day in the annual sports.
  • Catch red handed ( হাতে নাতে ধরা ) The thief was caught red handed.
  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • Slip of the tongue ( বলায় সামান্য ভুল ) This is a slip of the tongue, don't lay much stress on it.
  • Lion's share ( সিংহভাগ ) He took the lion's share of the profit.