"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.
  • Invite to ( নিমন্ত্রণ করা ) I invited him to dinner.
  • Look for ( খোঁজা ) I am looking for a good job.
  • Made of ( তৈরি ) This ring is made of gold.
  • Contrary to ( বিপরীত ) His action is contrary to his words.
  • Faith in ( বিশ্বাস ) I have no faith in him.

Idioms:

  • the exact point ( কাঁটায়-কাঁটায় )
  • A bed of roses thorns ( কন্টকময় জীবন ) Life is nothing but a bed of roses.
  • a piece of cake ( খুবই সহজ ) This assignment is a piece of cake
  • At home ( দক্ষ ) He is at home in mathematics.
  • In lieu of ( পরিবর্তে ) Give me this pen in lieu of that.
  • Widow's mite ( দরিদ্রর ক্ষুদ্র দান ) A widow's mite is no less important than a large contribution of a rich man.