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

Appropriate Preposition:

  • Apply to ( আবেদন করা (ব্যক্তি) ) He applied to he Secretary for the post.
  • Heir of ( উত্তরাধিকারী (ব্যক্তি) ) He is the heir of his uncle.
  • Beware of ( সতর্ক হওয়া ) Beware of pick-pockets.
  • Desire for ( ইচ্ছা ) He has no desire for fame.
  • Confined in ( আবদ্ধ (কক্ষ) ) He is confined in a room for five days.
  • Prohibit from ( বারণ করা ) I prohibited him from going there.

Idioms:

  • At once back and call ( বাধ্য ) He is always at my back and call.
  • Fish in a troubled water ( এলোমোলো অবস্থায় সুযোগ নেওয়া ) He made a lot of money by fishing in a troubled water.
  • In the nick of time ( ঠিক সময়ে ) The school team arrived in the nick of time.
  • All at once ( হঠাৎ ) All at once a tiger came out of the forest.
  • Turn over a new leaf ( নূতনের সূচনা ) After his failure he turned over a new leaf.
  • by dint of ( ফলে (সাধারণত বল প্রয়োগের ফলে) )