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

Appropriate Preposition:

  • Congratulate on ( অভিনন্দিত করা ) I congratulate you on your success.
  • Offended at ( বিরক্ত (কোন কাজে) ) I am offended with you at your conduct.
  • Talk of ( কথা বলা (কোন জিনিস) ) I am talking to (with) Mr. Roy of (about, over) the matter.
  • Assign to ( নির্দিষ্ট করে দেওয়া ) He assigned the task to me.
  • Differ on ( ভিন্ন মত হওয়া (ব্যপার) ) I differ with you on this point.
  • Dispose of ( বিক্রয় করা ) He disposed of his books.

Idioms:

  • Tooth and nail ( তীব্রভাবে ) He fought tooth and nail against his enemy.
  • By the by ( প্রসঙ্গক্রমে ) By the by I came to know that he was ill.
  • On the whole ( মোটের উপর ) On the whole, his conduct is good.
  • live by ones wit ( কথা বেচে খাওয়া )
  • In full swing ( পুরাদমে ) The school is now in full swing.
  • At a low ebb ( নিম্নমুখী ) His fame is at a low ebb now.