"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.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Proud of ( গর্বিত ) He is proud of his position.
  • Taste for ( রুচি ) She has no taste for music.
  • Tell upon ( ক্ষতি করা ) Over-eating tells upon health.
  • Comment on ( মন্তব্য করা ) He commented favorably on the point.

Idioms:

  • Wild goose chase ( পন্ডশ্রম ) Do not waste time in wild goose chase.
  • Tooth and nail ( তীব্রভাবে ) He fought tooth and nail against his enemy.
  • Bad blood ( মনোমালিন্য ; শত্রতা ; দ্বেষ ) Now there is bad blood between the two brothers.
  • To the backbone ( হাড়ে হাড়ে ) The boy is wicked to the backbone.
  • Rank and file ( সাধারণ লোক ) We should pay attention to the rank and file of the country.
  • feather ones nest ( কাজ গুছিয়ে নেওয়া )