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

Appropriate Preposition:

  • Warn of ( সতর্ক করা ) He warned me of the danger.
  • Indifferent to ( উদাসীন ) He is indifferent to our problem.
  • Search for ( অনুসন্ধান ) Their search for the thing was of no avail.
  • Sanguine of ( নিশ্চিত ) She is sanguine of her success.
  • Mourn for ( শোক করা ) Don't mourn for the dead.
  • Commence on ( শুরু করা ) Our examination commences on the 3rd July.

Idioms:

  • On the whole ( মোটের উপর ) On the whole, his conduct is good.
  • Stone's throw ( অতি নিকটে ) Our school is at a stone's throw form our house.
  • Null and void ( বাতিল ) The deed has been null and void now.
  • vile sycophant ( খঁয়ের খা )
  • Die in harness ( কর্মরত অবস্থায় মারা যাওয়া ) Dr. Sen died in harness.
  • Red tape ( লাল ফিতার বাঁধন ; আমলাতান্ত্রিকতা ) Red tapism causes delay in official work.