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

Appropriate Preposition:

  • Congratulate on ( অভিনন্দিত করা ) I congratulate you on your success.
  • Think of ( চিন্তা করা (ব্যক্তি) ) What do you think of (about) him?
  • Disgusted with ( বিরক্ত ) I am disgusted with him at his conduct.
  • Look over ( পরীক্ষা করা ) He is looking over the answer papers.
  • Pretend to ( ভান করা ) He does not pretend to high birth.
  • Acquainted with ( পরিচিত ) I am acquainted with her.

Idioms:

  • Black sheep ( কুলাঙ্গার ) He is a black sheep in his family.
  • Hard nut to crack ( কঠিন সমস্যা ) The problem of adult education is really a hard nut to crack.
  • Bring to light ( প্রকাশ করা ) At last all the facts were brought to light.
  • Part and parcel ( অবিচ্ছেদ্য অংশ ) Discipline is part and parcel of administration.
  • Sink in ( আবদ্ধ হওয়া, ডুবে যাওয়া ) He sank in mud or the ship sank into the sea.
  • Bosom friend ( অন্তরঙ্গ বন্ধু ) Rifat is my bosom friend.