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

Appropriate Preposition:

  • Provide against ( পূর্বে ব্যবস্থা করা ; সরবরাহ করা ) You must provide against evil days for your children.
  • Argue against ( যূক্তি দেখানো (কোন কিছু) ) I argued with him against the point.
  • Eligible for ( যোগ্য ) He is eligible for the post.
  • Partiality for ( পক্ষপাত দুষ্ট ) He has no Partiality for his son.
  • Confident of ( স্থির বিশ্বাসী ) I am confident of success.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.

Idioms:

  • Lion's share ( সিংহভাগ ) He took the lion's share of the profit.
  • To and fro ( এদিন-ওদিক ) Being unable to make up his mind the man is walking to and fro.
  • Bid fair ( ভালো কিছু আশা করা ) He bids fair to be a good doctor.
  • ABC ( প্রাথমিক জ্ঞান ) Everybody must know at least the ABC of religion.
  • In fine ( পরিশেষ ) In fine he declared his plan.
  • be in ones bad books ( কারও অপ্রিয় হওয়া )