"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.
  • Invite to ( নিমন্ত্রণ করা ) I invited him to dinner.
  • According to ( অনুসারে ) According to his order i went there.
  • Weak of ( দূর্বল ) He is weak of understanding.
  • Allot to ( বিলি করা ) One room has been allotted to him.
  • Inquire of ( অনুসন্ধান করা (ব্যক্তি) ) I inquired of him about the matter.

Idioms:

  • Part and parcel ( অবিচ্ছেদ্য অংশ ) Discipline is part and parcel of administration.
  • Rank and file ( সাধারণ লোক ) We should pay attention to the rank and file of the country.
  • Black sheep ( কুলাঙ্গার ) He is a black sheep in his family.
  • Sink in ( আবদ্ধ হওয়া, ডুবে যাওয়া ) He sank in mud or the ship sank into the sea.
  • breathe out ( নিঃশ্বাস ত্যাগ করা ) At last, he breathed his last breath out, and that was the end.
  • Turn down ( প্রত্যাখান করা ) He turned down my proposal.