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

Appropriate Preposition:

  • Send for ( ডেকে পাঠানো ) Send for a doctor immediately.
  • Divert from ( অন্যদিকে নেওয়া ) The loud music diverted my attention from study.
  • Guess at ( অনুমান করা ) Can you guess at her age?
  • Prevent from ( বারণ করা ; প্রতিরোধ করা ) I prevented him from going there.‌
  • Devote to ( উৎসর্গ করা ) He devotes much time to study.
  • Belong to ( অধিকারে থাকা ) This house is no more belongs to him.

Idioms:

  • under the weather ( ভাল না ; অসুস্থ ) I've been feeling under the weather
  • Bring to book ( শাস্তি দেওয়া ) He should be brought to book for his misconduct.
  • At once back and call ( বাধ্য ) He is always at my back and call.
  • bad faith ( বিশ্বাসঘাতকতা )
  • the exact point ( কাঁটায়-কাঁটায় )
  • Bird of a feather ( এক রকম স্বভাবের লোক ) Birds of a feather flock together.