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

Appropriate Preposition:

  • Hard at ( উদ্যমী ) He is hard at work before examination.
  • Indulge in ( আসক্ত হওয়া ) He indulge in drugs.
  • Assign to ( নির্দিষ্ট করে দেওয়া ) He assigned the task to me.
  • Satisfied with ( সন্তুষ্ট ) I am satisfied with him or I am satisfied of the truth.
  • Ignorant of ( অজ্ঞ ) He is ignorant of this rule.
  • Guilty of ( দোষী ) He is guilty of murder.

Idioms:

  • hold your horses ( সবুর করা ; ধৈর্য ধরা ) Hold your horses in trouble, you will get your reward.
  • Set free ( মুক্ত করা ) The prisoners were set free.
  • Hold water ( ধোপে টেকা ; কার্যকরি হওয়া ) This policy will not hold water in this situation.
  • Above board ( সংশয়হীন ভাবে নির্দোষ ) His activities are open and above board.
  • In cold blood ( ঠান্ডা মাথায় ) They committed this murder in cold blood.
  • Carry the day ( জয়লাভ করা ) Rajib, the best player of the school, carried the day in the annual sports.