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

Appropriate Preposition:

  • Absorbed in ( নিবিষ্ট ; মগ্ন ) Scientist is absorbed in experiment
  • Essential to ( অত্যাবশ্যক ) Food is essential to health.
  • Rich in ( সম্পদশালী ) Bangladesh is rich in minerals.
  • Crave for ( আকাঙ্খা করা ) He craves for wealth.
  • Inquire of ( অনুসন্ধান করা (ব্যক্তি) ) I inquired of him about the matter.
  • Argue against ( যূক্তি দেখানো (কোন কিছু) ) I argued with him against the point.

Idioms:

  • in the doldrums ( উদাসীন ভাবাপন্ন )
  • In full swing ( পুরাদমে ) The school is now in full swing.
  • Come off with flying colours ( জয়লাভ করা ) Our School team came off with flying colours.
  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • At stake ( বিপন্ন ) His life is at stake now.
  • Beat about the bush ( কাজের কথায় না এসে আজেবাজে কথা বলা ) Please come to the point without beating about the bush