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

Appropriate Preposition:

  • Disgrace to ( কলঙ্ক ) He is disgrace to his family.
  • Polite in ( নম্র ) He is polite in his manners. (Polite to strangers).
  • Indebted to ( ঋণী ; কৃতজ্ঞ ) I am indebted to him for this help.
  • Rest upon ( নির্ভর করা ; বিশ্বাসস্থাপন করা ) I rest upon your promise.
  • Confident of ( স্থির বিশ্বাসী ) I am confident of success.
  • Capacity for ( যোগ্যতা ) He has a capacity for hard work.

Idioms:

  • Build castles in the air ( আকাশ কুসুম চিন্তা করা ) Don't idle away your time in building castles in the air.
  • All but ( প্রায় ) The poor villagers are all but ruined.
  • hold your horses ( সবুর করা ; ধৈর্য ধরা ) Hold your horses in trouble, you will get your reward.
  • For good ( চিরকালের জন্য ) He left the country for good.
  • Weal and woe ( সুখ-দুঃখ ) Human life is full of weal and woe.
  • Hard nut to crack ( কঠিন সমস্যা ) The problem of adult education is really a hard nut to crack.