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

Appropriate Preposition:

  • Grateful for ( কৃতজ্ঞ (কোনকিছু) ) I am grateful to you for your help.
  • Weak of ( দূর্বল ) He is weak of understanding.
  • Ignorant of ( অজ্ঞ ) He is ignorant of this rule.
  • Officiate in ( পরিবর্তে কাজ করা (পদ) ) He officiated for me in that post.
  • Relevant to ( প্রাসঙ্গিক ) Your remark is not relevant to the point.
  • Certain of ( নিশ্চিত ) He is now certain of his ground.

Idioms:

  • Out of order ( বিকল ) This car is out of order.
  • a piece of cake ( খুবই সহজ ) This assignment is a piece of cake
  • Hard and fast ( বাঁধা ধরা ) There is no such hard and fast rule in this matter.
  • Gala Day ( উৎসবের দিন ) The 15th August is a gala day to the Indians.
  • have a bad time ( দুশ্চিন্তায় কাল কাটানো ; দুঃসময়ে পড়া )
  • Turn over a new leaf ( নূতনের সূচনা ) After his failure he turned over a new leaf.