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

Appropriate Preposition:

  • Provide against ( পূর্বে ব্যবস্থা করা ; সরবরাহ করা ) You must provide against evil days for your children.
  • Fatal to ( মারাত্মক ) he doctor's mistake proved fatal to his life.
  • Care of ( যত্ন নেওয়া ) Take care of your health.
  • Disgusted at ( বিরক্ত ) I am disgusted with him at his conduct.
  • Zealous for ( আগ্রহী ) He is zealous for improvement.
  • Confident of ( স্থির বিশ্বাসী ) I am confident of success.

Idioms:

  • Build castles in the air ( আকাশ কুসুম চিন্তা করা ) Don't idle away your time in building castles in the air.
  • Lion's share ( সিংহভাগ ) He took the lion's share of the profit.
  • Out of date ( অপ্রচলিত ) This fashion is now out of date.
  • Pros and cons ( খুঁটিনাটি ) You should consider the Pros and cons of the system.
  • Maiden speech ( প্রথম বক্তৃতা ) His maiden speech fell flat on the audience.
  • Bosom friend ( অন্তরঙ্গ বন্ধু ) Rifat is my bosom friend.