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

Appropriate Preposition:

  • Devote to ( উৎসর্গ করা ) He devotes much time to study.
  • Faith in ( বিশ্বাস ) I have no faith in him.
  • Rob of ( অপহরণ করা ) Somebody robbed him of his purse.
  • Differ on ( ভিন্ন মত হওয়া (ব্যপার) ) I differ with you on this point.
  • Void of ( বিহীন ) He is void of common sense.
  • Escape by ( রক্ষা করা ) He escaped by a hair breadth.

Idioms:

  • a piece of cake ( খুবই সহজ ) This assignment is a piece of cake
  • live by ones wit ( কথা বেচে খাওয়া )
  • Pros and cons ( খুঁটিনাটি ) You should consider the Pros and cons of the system.
  • As usual ( যথারীতি ) He is late as usual.
  • Slip of the pen ( লেখায় অসতর্কতাবশতঃ সামান্য ভুল ) This mistake is due to a slip of the pen.
  • At all events ( যাই ঘটুক সব ক্ষেত্রেই ) I shall stand by him at all events.