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

Appropriate Preposition:

  • Rest upon ( নির্ভর করা ; বিশ্বাসস্থাপন করা ) I rest upon your promise.
  • Composed of ( তৈরি ) Water is composed of Hydrogen and Oxygen.
  • Alternative to ( বিকল্প ) This question is alternative to that.
  • Liable to ( দায়ী ) He is liable to fine for his misconduct.
  • Useful for ( প্রয়োজনীয় (উদ্দেশ্য) ) This book is useful to us for examination.
  • Guess at ( অনুমান করা ) Can you guess at her age?

Idioms:

  • Set free ( মুক্ত করা ) The prisoners were set free.
  • In the nick of time ( ঠিক সময়ে ) The school team arrived in the nick of time.
  • In a hurry ( তাড়াহুড়ার মধ্যে ) Don't do the work in a hurry.
  • Come off with flying colours ( জয়লাভ করা ) Our School team came off with flying colours.
  • 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.