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

Appropriate Preposition:

  • Useful to ( প্রয়োজনীয় (ব্যক্তি) ) This book is useful to us for examination.
  • Live by ( কোন উপায়ে বেঁচে থাকা ) He lives by honest means.
  • Vain of ( অহঙ্কারী ) She is vain of her beauty.
  • Kind of ( প্রকার ) What kind of paper is it?
  • Lament for ( বিলাপ করা ) She lamented for her child.
  • Composed of ( তৈরি ) Water is composed of Hydrogen and Oxygen.

Idioms:

  • A black sheep ( কুলাঙ্গার ) Tom is a black sheep in their family
  • At home ( দক্ষ ) He is at home in mathematics.
  • Man of straw ( অপদার্থ লোক ) We do not care a fig for a man of straw like him.
  • Part and parcel ( অবিচ্ছেদ্য অংশ ) Discipline is part and parcel of administration.
  • be in ones bad books ( কারও অপ্রিয় হওয়া )
  • Come off with flying colours ( জয়লাভ করা ) Our School team came off with flying colours.