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

Appropriate Preposition:

  • Warn of ( সতর্ক করা ) He warned me of the danger.
  • Rich in ( সম্পদশালী ) Bangladesh is rich in minerals.
  • Qualified for ( যোগ্য ) He is qualified for the post.
  • Envy of ( ঈর্ষা ) I have no envy of him.
  • Diffident of ( সন্দিগ্ধ ) I am diffident of success.
  • Eligible for ( যোগ্য ) He is eligible for the post.

Idioms:

  • Out of order ( বিকল ) This car is out of order.
  • when pigs fly ( কখনও না ) I will help you when pigs fly
  • know from a bare hint ( এক আঁচরেই বোঝা )
  • At last ( অবশেষে ) I got my missing book at last.
  • For good ( চিরকালের জন্য ) He left the country for good.
  • At home ( দক্ষ ) He is at home in mathematics.