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

Appropriate Preposition:

  • Complain against ( অভিযোগ করা (অন্য ব্যক্তি) ) The complained to the Director against the Manager about her behavior.
  • Dull of ( বোধশক্তিহীন ) He is dull of understanding.
  • Grateful for ( কৃতজ্ঞ (কোনকিছু) ) I am grateful to you for your help.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Need of ( প্রয়োজনীয় ) I am in need of more money.
  • Subject to ( শর্তাধীন ) This is subject to approval of the committee.

Idioms:

  • Catch red handed ( হাতে নাতে ধরা ) The thief was caught red handed.
  • Hard and fast ( বাঁধা ধরা ) There is no such hard and fast rule in this matter.
  • Tooth and nail ( তীব্রভাবে ) He fought tooth and nail against his enemy.
  • On the wane ( হ্রাসমান ) His fame is on the wane now.
  • Out of temper ( ক্রুদ্ধ ) He is out of temper now.
  • Red tape ( লাল ফিতার বাঁধন ; আমলাতান্ত্রিকতা ) Red tapism causes delay in official work.