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

Appropriate Preposition:

  • Engaged with ( নিযুক্ত (ব্যক্তি) ) I was engaged with him in talk.
  • Avail of ( সুযোগ গ্রহণ করা ) You must avail yourself of the business.
  • Smile on ( অনুগ্রহ করা ) Fortune smiled on him.
  • Trust with ( বিশ্বাস করা (জিনিস) ) You may trust me with the work.
  • Weak of ( দূর্বল ) He is weak of understanding.
  • True to ( বিশ্বস্ত ) He is true to his master.

Idioms:

  • By hook or by crook ( যে কোন উপায়ে ) You must do this work by hook or by crook.
  • clever hit ( কথার মতন কথা )
  • Hold good ( প্রযুক্ত হওয়া ) This ruls will not hold good here.
  • Pros and cons ( খুঁটিনাটি ) You should consider the Pros and cons of the system.
  • On the whole ( মোটের উপর ) On the whole, his conduct is good.
  • A slow coach ( কর্মকুণ্ঠ ও মন্থর ব্যাক্তি ) Roky is known as a slow coach to his friend circle.