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

Appropriate Preposition:

  • Remind of ( মনে করিয়ে দেওয়া (কোনকিছু) ) I reminded him of his promise.
  • Interfere in ( হস্তক্ষেপ করা (কোন ব্যপার) ) Do not interfere in my job.
  • Confident of ( স্থির বিশ্বাসী ) I am confident of success.
  • Acquainted with ( পরিচিত ) I am acquainted with her.
  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.
  • Oblige to ( বাধিত করা ) I am obliged to him for his co-operation.

Idioms:

  • Black sheep ( কুলাঙ্গার ) He is a black sheep in his family.
  • a piece of cake ( খুবই সহজ ) This assignment is a piece of cake
  • At a loss ( হতবু্দ্ধি ; কিংকর্তব্যবিমূঢ় ) He was at a loss and did not know what to do.
  • Sink in ( আবদ্ধ হওয়া, ডুবে যাওয়া ) He sank in mud or the ship sank into the sea.
  • a bad apple ( কোনো একটা দলের সব ভালোর মধ্যে খারাপ বা মন্দটা ) In any group of average citizens there are bound to be a few bad apples.
  • Through thick and thin ( বাধা বিপত্তির মধ্য দিয়ে ) Reveka followed her husband through thick and thin.