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

Appropriate Preposition:

  • Sanguine of ( নিশ্চিত ) She is sanguine of her success.
  • Eager about ( আগ্রহী ) He is eager about the result.
  • Confined in ( আবদ্ধ (কক্ষ) ) He is confined in a room for five days.
  • Talk of ( কথা বলা (কোন জিনিস) ) I am talking to (with) Mr. Roy of (about, over) the matter.
  • Officiate for ( পরিবর্তে কাজ করা (ব্যক্তি) ) He officiated for me in that post.
  • Dispose of ( বিক্রয় করা ) He disposed of his books.

Idioms:

  • Hold good ( প্রযুক্ত হওয়া ) This ruls will not hold good here.
  • Wild goose chase ( পন্ডশ্রম ) Do not waste time in wild goose chase.
  • Lion's share ( সিংহভাগ ) He took the lion's share of the profit.
  • by dint of ( ফলে (সাধারণত বল প্রয়োগের ফলে) )
  • Pros and cons ( খুঁটিনাটি ) You should consider the Pros and cons of the system.
  • Dead against ( তীব্র বিরোধী ) I am dead against his proposal.