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

Appropriate Preposition:

  • Mourn over ( শোক করা ) Don't mourn over the dead.
  • Insist on ( জিদ করা ) He insisted on my going home.
  • Confined in ( আবদ্ধ (কক্ষ) ) He is confined in a room for five days.
  • Opportunity for ( সুযোগ ) I have no opportunity for (of) doing the work.
  • Devoid of ( বর্জিত ) He is devoid of common sense.
  • Favourable to ( অনুকূল (ব্যক্তি) ) This situation is favourable to me for doing this.

Idioms:

  • Bosom friend ( অন্তরঙ্গ বন্ধু ) Rifat is my bosom friend.
  • At least ( অন্ততঃ ) At least one hundred boys will come to school today.
  • Bone of contention ( বিবাদের বিষয় ) The paternal property is the bone of contention between the two brothers.
  • Three R's ( প্রাথমিক শিক্ষা ) The majority of our people have not yet learnt the three R's.
  • At last ( অবশেষে ) I got my missing book at last.
  • By far ( সর্বাংশে ) He is by far the best boy in the class.