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

Appropriate Preposition:

  • Displeased at ( অসন্তুষ্ট ) I am displeased with him at his conduct.
  • Preside over ( সভাপতিত্ব করা ) He presided over the meeting.
  • Need of ( প্রয়োজনীয় ) I am in need of more money.
  • Rest upon ( নির্ভর করা ; বিশ্বাসস্থাপন করা ) I rest upon your promise.
  • Brood on (over) ( মন খারাপ করা ) Do not brood over your misfortune.
  • Alternative to ( বিকল্প ) This question is alternative to that.

Idioms:

  • Out of order ( বিকল ) This car is out of order.
  • At all ( আদৌ ) He does not know French at all.
  • Cats and dogs ( মূষল ধারে ) It was raining cats and dogs.
  • Big gun ( নেতৃস্থানীয় ব্যক্তি ) He is a big gun of our locality.
  • At arm’s length ( দূরে ) Try to keep the bad boy at arm’s length.
  • harp on the same string ( এক কথা বারবার বলা )