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

Appropriate Preposition:

  • Depend on ( নির্ভর করা ) Success depends on hard work.
  • Abound in ( প্রচুর পরিমাণে থাকা ) Fish abounds in this river.
  • Rid of ( মুক্ত হওয়া ) Get rid of bad company.
  • Interfere in ( হস্তক্ষেপ করা (কোন ব্যপার) ) Do not interfere in my job.
  • Responsible to ( দায়ী (প্রাধিকার) ) He is responsible to the committee for his action.
  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.

Idioms:

  • A bolt from the blue ( সম্পূর্ন অপ্রত্যাশিত ) The news of his father's death came to him as a bolt from the blue.
  • By the by ( প্রসঙ্গক্রমে ) By the by I came to know that he was ill.
  • At one’s wit’s end ( হতবুদ্ধি ) He was at his wit’s end and did not know what to do.
  • Weal and woe ( সুখ-দুঃখ ) Human life is full of weal and woe.
  • In black and white ( লিখিতভাবে ) Put down the statement in black and white.
  • In vogue ( চালু ) This custom is not in vogue now.