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

Appropriate Preposition:

  • Obsessed by ( উদ্বিগ্ন ) He is obsessed by the idea.
  • Confident to ( আবদ্ধ (শয্যা) ) He is confined to bed.
  • in favour of ( পক্ষে ) He spoke in favour of his friend.
  • Live by ( কোন উপায়ে বেঁচে থাকা ) He lives by honest means.
  • Send for ( ডেকে পাঠানো ) Send for a doctor immediately.
  • Indifferent to ( উদাসীন ) He is indifferent to our problem.

Idioms:

  • In full swing ( পুরাদমে ) The school is now in full swing.
  • Turn down ( প্রত্যাখান করা ) He turned down my proposal.
  • harp on the same string ( এক কথা বারবার বলা )
  • Wild goose chase ( পন্ডশ্রম ) Do not waste time in wild goose chase.
  • By no means ( কোন ভাবেই না ) I shall by no means call on him.
  • A rainy day ( দুর্দিন ) Everybody should save something for rainy day.