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

Appropriate Preposition:

  • Lay by ( সঞ্চয় করা ) Lay by something for the old age.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Rejoice in ( আনন্দ করা ) Every one rejoiced in her success.
  • Require of ( প্রয়োজন হওয়া (কোন কিছু) ) I required a loan of him.
  • End in ( শেষ হওয়া ) All his plans ended in smoke.
  • Yield to ( আত্মসমর্পণ করা ) He Yielded to his enemy.

Idioms:

  • Slow coach ( অলস প্রকৃতির লোক ) You cannot expect much from a slow coach like him.
  • Up and downs ( উন্থানপতন ) There are ups and downs in a man's life.
  • Stone's throw ( অতি নিকটে ) Our school is at a stone's throw form our house.
  • By the by ( প্রসঙ্গক্রমে ) By the by I came to know that he was ill.
  • Rank and file ( সাধারণ লোক ) We should pay attention to the rank and file of the country.
  • In lieu of ( পরিবর্তে ) Give me this pen in lieu of that.