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

Appropriate Preposition:

  • Attach to ( জুড়ে দেওয়া ) Attach this file to the email.
  • Abide by ( মেনে চলা ) One should abide by the rules
  • Occupied with ( নিয়োজিত (কাজ) ) He is occupied with his studies.
  • Eager for ( আগ্রহী ) He is eager for promotion in service.
  • Late in ( দেরি ) Why are you so late in coming?
  • Quick of ( চটপটে ) He is quick of understanding.

Idioms:

  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • In the mean time ( ইতিমধ্যে ) Lila will come here to-night. In the mean time you should get her room ready.
  • when pigs fly ( কখনও না ) I will help you when pigs fly
  • have a bad time ( দুশ্চিন্তায় কাল কাটানো ; দুঃসময়ে পড়া )
  • host in himself ( একাই একশ )
  • Fish out of water ( অস্বস্তিকর অবস্থায় ) When he came to the village, he felt like a fish out of water.