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

Appropriate Preposition:

  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Zealous for ( আগ্রহী ) He is zealous for improvement.
  • Congratulate on ( অভিনন্দিত করা ) I congratulate you on your success.
  • Quick at ( চটপটে ) He is quick at figures.
  • False to ( মিথ্যাবাদী ) I cannot be false to my friend.
  • Cope with ( সামলানো ) I cannot cope with the situation.

Idioms:

  • At large ( স্বাধীন ) The anti-socials are still at large.
  • At random ( বেপরোয়া ; এলোমেলো ) He hit the ball at random.
  • Gala Day ( উৎসবের দিন ) The 15th August is a gala day to the Indians.
  • Come off with flying colours ( জয়লাভ করা ) Our School team came off with flying colours.
  • Hard nut to crack ( কঠিন সমস্যা ) The problem of adult education is really a hard nut to crack.
  • Rank and file ( সাধারণ লোক ) We should pay attention to the rank and file of the country.