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

Appropriate Preposition:

  • Fond of ( অনুরাগী ) Children are fond of sweets.
  • Come of ( জন্মগ্রহণ করা ) He comes of a noble family.
  • Persist in ( লেগে থাকা ) He persisted in disturbing me.
  • Avail of ( সুযোগ গ্রহণ করা ) You must avail yourself of the business.
  • Composed of ( তৈরি ) Water is composed of Hydrogen and Oxygen.
  • Opportunity for ( সুযোগ ) I have no opportunity for (of) doing the work.

Idioms:

  • At a loss ( হতবু্দ্ধি ; কিংকর্তব্যবিমূঢ় ) He was at a loss and did not know what to do.
  • Up and downs ( উন্থানপতন ) There are ups and downs in a man's life.
  • Hard and fast ( বাঁধা ধরা ) There is no such hard and fast rule in this matter.
  • By hook or by crook ( যে কোন উপায়ে ) You must do this work by hook or by crook.
  • At last ( অবশেষে ) I got my missing book at last.
  • A rainy day ( দুর্দিন ) Everybody should save something for rainy day.