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

Appropriate Preposition:

  • Persist in ( লেগে থাকা ) He persisted in disturbing me.
  • Useful for ( প্রয়োজনীয় (উদ্দেশ্য) ) This book is useful to us for examination.
  • Attach to ( জুড়ে দেওয়া ) Attach this file to the email.
  • Admit of ( স্বীকৃতি পাওয়া ) Your conduct admits of no excuse.
  • Differ from ( ভিন্নরূপ হওয়া ) This thing differs from that.
  • Liking for ( রুচি ) She has a liking for music.

Idioms:

  • the exact point ( কাঁটায়-কাঁটায় )
  • bad debts ( অশোধ্য বা অনাদায়ী ঋন ; যে ঋন শোধ করা যাবে না )
  • Carry the day ( জয়লাভ করা ) Rajib, the best player of the school, carried the day in the annual sports.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • In lieu of ( পরিবর্তে ) Give me this pen in lieu of that.
  • Chip of the old block ( বাপকা বেটা ) He is a chip of the old black.