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

Appropriate Preposition:

  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.
  • Rid of ( মুক্ত হওয়া ) Get rid of bad company.
  • Agree on ( একমত হওয়া (নির্দিষ্ট বিষয়) ) I am agree on this point.
  • Count upon ( নির্ভর করা ) I count upon your help for this work.
  • Enter into ( প্রবেশ করা ) He entered into the room.
  • Open at ( উন্মুক্ত করা বা খোলা ) Open at page 20 of English book.

Idioms:

  • set a naught ( কলা দেখানো )
  • Of course ( অবশ্যই ) Of course, you know what that means
  • In vain ( বৃথা ) All his attempts were in vain.
  • Slip of the pen ( লেখায় অসতর্কতাবশতঃ সামান্য ভুল ) This mistake is due to a slip of the pen.
  • be up and doing ( উঠে-পড়ে লাগা )
  • Kith and kin ( নিকট আত্মীয় ) He has no good relationship with his kith and kin.