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

Appropriate Preposition:

  • Deal in ( ব্যবসা করা ) He deals in rice.
  • Contribute to ( দান হিসাবে দেওয়া ) He contributed one thousand taka to the Flood Relief Fund.
  • Count upon ( নির্ভর করা ) I count upon your help for this work.
  • Occupied in ( নিয়োজিত ) He is occupied in writing a letter.
  • Argue against ( যূক্তি দেখানো (কোন কিছু) ) I argued with him against the point.
  • in favour of ( পক্ষে ) He spoke in favour of his friend.

Idioms:

  • Wild goose chase ( পন্ডশ্রম ) Do not waste time in wild goose chase.
  • Bring to light ( প্রকাশ করা ) At last all the facts were brought to light.
  • host in himself ( একাই একশ )
  • In the nick of time ( ঠিক সময়ে ) The school team arrived in the nick of time.
  • Nip in the bud ( অঙ্কুরে বিনষ্ট করা ) All his hopes were nipped in the bud.
  • bad shoot ( অসংগত অনুমান )