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

Appropriate Preposition:

  • Aloof from ( দূরে থাকা ) Keep yourself aloof from bad company.
  • Anxious for ( উদ্বিগ্ন ) He is anxious for getting a job.
  • Care of ( যত্ন নেওয়া ) Take care of your health.
  • Indifferent to ( উদাসীন ) He is indifferent to our problem.
  • Rejoice at ( আনন্দ করা ) Every one rejoiced at her success.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.

Idioms:

  • Fish in a troubled water ( এলোমোলো অবস্থায় সুযোগ নেওয়া ) He made a lot of money by fishing in a troubled water.
  • In a nut shell ( খুব সংক্ষেপে ) Tell the story in a nut shell.
  • In black and white ( লিখিতভাবে ) Put down the statement in black and white.
  • At once finger ends ( নখদর্পণে ) All these facts are at his finger ends.
  • Beat black and blue ( প্রচন্ড প্রহার করা ; উত্তম-মধ্যম দেওয়া ) They beat the thief black and blue.
  • On the contrary ( বিপরীত পক্ষে ) I do not hate him: on the contrary I love him.