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

Appropriate Preposition:

  • Vain of ( অহঙ্কারী ) She is vain of her beauty.
  • Mourn over ( শোক করা ) Don't mourn over the dead.
  • Brood on (over) ( মন খারাপ করা ) Do not brood over your misfortune.
  • Interest in ( আগ্রহ ) He has a special interest in history.
  • Diffident of ( সন্দিগ্ধ ) I am diffident of success.
  • Prohibit from ( বারণ করা ) I prohibited him from going there.

Idioms:

  • Hold good ( প্রযুক্ত হওয়া ) This ruls will not hold good here.
  • Weal and woe ( সুখ-দুঃখ ) Human life is full of weal and woe.
  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • a piece of cake ( খুবই সহজ ) This assignment is a piece of cake
  • In time ( ঠিক সময়ে ) He reached the station in time.
  • be up and doing ( উঠে-পড়ে লাগা )