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

Appropriate Preposition:

  • Fatal to ( মারাত্মক ) he doctor's mistake proved fatal to his life.
  • Search of ( অনুসন্ধানে ব্যস্ত ) They are in search of nice bird.
  • Involved in ( জড়িত ) He is involved in the plot.
  • Aptitude for ( স্বাভাবিক দক্ষতা ) I have no aptitude for Mathematics.
  • Essential to ( অত্যাবশ্যক ) Food is essential to health.
  • Look over ( পরীক্ষা করা ) He is looking over the answer papers.

Idioms:

  • live by ones wit ( কথা বেচে খাওয়া )
  • Rank and file ( সাধারণ লোক ) We should pay attention to the rank and file of the country.
  • cringing flatterer ( খঁয়ের খা )
  • At a loss ( হতবু্দ্ধি ; কিংকর্তব্যবিমূঢ় ) He was at a loss and did not know what to do.
  • Lion's share ( সিংহভাগ ) He took the lion's share of the profit.
  • Ins and outs ( খুঁটিনাটি সব কিছু ) I know the ins and outs of the matter.