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

Appropriate Preposition:

  • Complain against ( অভিযোগ করা (অন্য ব্যক্তি) ) The complained to the Director against the Manager about her behavior.
  • Inquire about ( অনুসন্ধান করা (কোন ব্যপার) ) I inquired of him about (into) the matter.
  • Enquire into ( অনুসন্ধান করা (কোন ব্যপার) ) He enquired of me into the matter.
  • Depend on ( নির্ভর করা ) Success depends on hard work.
  • Argue against ( যূক্তি দেখানো (কোন কিছু) ) I argued with him against the point.
  • Occupied in ( নিয়োজিত ) He is occupied in writing a letter.

Idioms:

  • ABC ( প্রাথমিক জ্ঞান ) Everybody must know at least the ABC of religion.
  • Above board ( সংশয়হীন ভাবে নির্দোষ ) His activities are open and above board.
  • To the backbone ( হাড়ে হাড়ে ) The boy is wicked to the backbone.
  • Up and downs ( উন্থানপতন ) There are ups and downs in a man's life.
  • All on a sudden ( হঠাৎ ) All on a sudden a tiger came out of the bush.
  • Carry the day ( জয়লাভ করা ) Rajib, the best player of the school, carried the day in the annual sports.