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

Appropriate Preposition:

  • Look into ( অনুসন্ধান করা ) I am looking into the matter.
  • Rest upon ( নির্ভর করা ; বিশ্বাসস্থাপন করা ) I rest upon your promise.
  • Justice to ( ন্যায় বিচার ) We should do justice to everybody.
  • Lay by ( সঞ্চয় করা ) Lay by something for the old age.
  • Search for ( অনুসন্ধান ) Their search for the thing was of no avail.
  • Destined to ( ভাগ্য নির্দিষ্ট ) He was destined to death.

Idioms:

  • Catch red handed ( হাতে নাতে ধরা ) The thief was caught red handed.
  • In black and white ( লিখিতভাবে ) Put down the statement in black and white.
  • At least ( অন্ততঃ ) At least one hundred boys will come to school today.
  • Take one to task ( তিরস্কার করা ) He was taken to task for negligence of duty.
  • Fight shy ( এড়িয়ে চলা ) Why do you fight shy of your teacher.
  • Take to one's heels ( ছুটিয়া পালানো ) The thieves took to their heels to see the police.