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

Appropriate Preposition:

  • Disgusted at ( বিরক্ত ) I am disgusted with him at his conduct.
  • Dull at ( কাঁচা ) He is dull at Physics.
  • Quick of ( চটপটে ) He is quick of understanding.
  • Absent from ( অনুপস্থিত ) Rifat was absent from college.
  • Inquire about ( অনুসন্ধান করা (কোন ব্যপার) ) I inquired of him about (into) the matter.
  • Prevent from ( বারণ করা ; প্রতিরোধ করা ) I prevented him from going there.‌

Idioms:

  • To the contrary ( কাহারও বক্তব্যের বিপক্ষে ) In the court he said nothing to the contrary.
  • A rainy day ( দুর্দিন ) Everybody should save something for rainy day.
  • Hush money ( ঘুষ ) He offered a hush money to suppress the murder.
  • At a loss ( হতবু্দ্ধি ; কিংকর্তব্যবিমূঢ় ) He was at a loss and did not know what to do.
  • All but ( প্রায় ) The poor villagers are all but ruined.
  • At one’s own sweet will ( খুশি মতো ) He still does it at his own sweet will.