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

Appropriate Preposition:

  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.
  • Acquainted with ( পরিচিত ) I am acquainted with her.
  • in favour of ( পক্ষে ) He spoke in favour of his friend.
  • Occupied in ( নিয়োজিত ) He is occupied in writing a letter.
  • Belong to ( অধিকারে থাকা ) This house is no more belongs to him.
  • Live on ( খেয়ে বাঁচা ) The cow lives on grass.

Idioms:

  • At dagger drawn ( খড়গহস্ত ) The two brothers are now at daggers drawn.
  • At last ( অবশেষে ) I got my missing book at last.
  • At a stretch ( একটানা ) He can run ten miles at a stretch.
  • Cut to the quick ( মর্মাহত হওয়া ) I was cut to the quick by his words.
  • a piece of cake ( খুবই সহজ ) This assignment is a piece of cake
  • Gala Day ( উৎসবের দিন ) The 15th August is a gala day to the Indians.