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

Appropriate Preposition:

  • Aware of ( সচেতন ) Man should aware of the danger of environment pollution.
  • Disgusted at ( বিরক্ত ) I am disgusted with him at his conduct.
  • Lay by ( সঞ্চয় করা ) Lay by something for the old age.
  • Provide against ( পূর্বে ব্যবস্থা করা ; সরবরাহ করা ) You must provide against evil days for your children.
  • Distinguish between ( প্রভেদ করা ) Distinguish between a phrase and a clause.
  • Faith in ( বিশ্বাস ) I have no faith in him.

Idioms:

  • Man of letters ( পন্ডিত লোক ) Sir Ashutosh Mukherjee was a man of letters.
  • Hard and fast ( বাঁধা ধরা ) There is no such hard and fast rule in this matter.
  • By no means ( কোন ভাবেই না ) I shall by no means call on him.
  • Pros and cons ( খুঁটিনাটি ) You should consider the Pros and cons of the system.
  • throw dust in ones hands full ( কারো চোখে ধূলো দেওয়া )
  • At the eleventh hour ( শেষ মুহূর্তে ) he doctor came to the patient at the eleventh hour.