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

Appropriate Preposition:

  • Preside over ( সভাপতিত্ব করা ) He presided over the meeting.
  • Sick of ( পীড়িত, ক্লান্ত ) He is sick for home.
  • Rely on ( নির্ভর করা ) You can rely on him.
  • Busy with ( ব্যস্ত ) He is busy with his studies.
  • Remind of ( মনে করিয়ে দেওয়া (কোনকিছু) ) I reminded him of his promise.
  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.

Idioms:

  • Widow's mite ( দরিদ্রর ক্ষুদ্র দান ) A widow's mite is no less important than a large contribution of a rich man.
  • At all ( আদৌ ) He does not know French at all.
  • At last ( অবশেষে ) I got my missing book at last.
  • Bone of contention ( বিবাদের বিষয় ) The paternal property is the bone of contention between the two brothers.
  • After all ( সবকিছু সত্ত্বেও ) After all, he is a patriot.
  • ABC ( প্রাথমিক জ্ঞান ) Everybody must know at least the ABC of religion.