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

Appropriate Preposition:

  • Differ in ( ভিন্ন মত হওয়া (মতামত) ) They differ in their opinions.
  • Vain of ( অহঙ্কারী ) She is vain of her beauty.
  • Agree to ( একমত হওয়া (প্রস্তাব) ) I can't agree to the proposals.
  • Absorbed in ( নিবিষ্ট ; মগ্ন ) Scientist is absorbed in experiment
  • Occupied in ( নিয়োজিত ) He is occupied in writing a letter.
  • Crave for ( আকাঙ্খা করা ) He craves for wealth.

Idioms:

  • Turn down ( প্রত্যাখান করা ) He turned down my proposal.
  • At once back and call ( বাধ্য ) He is always at my back and call.
  • Hard nut to crack ( কঠিন সমস্যা ) The problem of adult education is really a hard nut to crack.
  • In the nick of time ( ঠিক সময়ে ) The school team arrived in the nick of time.
  • Above board ( সংশয়হীন ভাবে নির্দোষ ) His activities are open and above board.
  • Sink in ( আবদ্ধ হওয়া, ডুবে যাওয়া ) He sank in mud or the ship sank into the sea.