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

Appropriate Preposition:

  • Think over ( চিন্তা করা (কোনকিছু) ) Think carefully over his advice.
  • Based on ( ভিত্তি থাকা ) Your remarks were not based on the facts.
  • Composed of ( তৈরি ) Water is composed of Hydrogen and Oxygen.
  • Lame of ( খোঁড়া ) He is lame of one leg.
  • Aim at ( লক্ষ্য করা ) He aimed his gun at he bird.
  • Live by ( কোন উপায়ে বেঁচে থাকা ) He lives by honest means.

Idioms:

  • Beat black and blue ( প্রচন্ড প্রহার করা ; উত্তম-মধ্যম দেওয়া ) They beat the thief black and blue.
  • In vain ( বৃথা ) All his attempts were in vain.
  • At large ( স্বাধীন ) The anti-socials are still at large.
  • Out of the wood ( বিপদমুক্ত ) He is not yet out of the wood.
  • keep your chin up ( সুখি হওয়া ) His attempt keep your chin up
  • throw dust in ones hands full ( কারো চোখে ধূলো দেওয়া )