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

Appropriate Preposition:

  • Polite in ( নম্র ) He is polite in his manners. (Polite to strangers).
  • Informed of ( অবহিত ) I was not informed of your misfortune.
  • Escape by ( রক্ষা করা ) He escaped by a hair breadth.
  • Satisfied with ( সন্তুষ্ট ) I am satisfied with him or I am satisfied of the truth.
  • Relevant to ( প্রাসঙ্গিক ) Your remark is not relevant to the point.
  • Capable to ( সক্ষম ) He is capable of doing this alone.

Idioms:

  • At dagger drawn ( খড়গহস্ত ) The two brothers are now at daggers drawn.
  • Household word ( সকলের পরিচিত নাম ) Mother Teresa's name has now become a household word.
  • All at once ( হঠাৎ ) All at once a tiger came out of the forest.
  • Kith and kin ( নিকট আত্মীয় ) He has no good relationship with his kith and kin.
  • Hush money ( ঘুষ ) He offered a hush money to suppress the murder.
  • In one's teens ( তের থেকে উনিশ বছর বয়সের মধ্যে ) She is yet in her teens.