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

Appropriate Preposition:

  • Admit into ( প্রবেশাধিকার দেওয়া ) He was admitted into the room.
  • Provide against ( পূর্বে ব্যবস্থা করা ; সরবরাহ করা ) You must provide against evil days for your children.
  • Due to ( কারণে ) His absence is due to illness.
  • Rely on ( নির্ভর করা ) You can rely on him.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Quick at ( চটপটে ) He is quick at figures.

Idioms:

  • Bag and baggage ( তল্পিতল্পাসহ ) He left the place bag and baggage.
  • ABC ( প্রাথমিক জ্ঞান ) Everybody must know at least the ABC of religion.
  • Tooth and nail ( তীব্রভাবে ) He fought tooth and nail against his enemy.
  • Wild goose chase ( পন্ডশ্রম ) Do not waste time in wild goose chase.
  • A rainy day ( দুর্দিন ) Everybody should save something for rainy day.
  • At a low ebb ( নিম্নমুখী ) His fame is at a low ebb now.