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

Appropriate Preposition:

  • Brood on (over) ( মন খারাপ করা ) Do not brood over your misfortune.
  • Care of ( যত্ন নেওয়া ) Take care of your health.
  • Argue with ( যূক্তি দেখানো (ব্যক্তি) ) I argued with him for the point.
  • Alarmed at ( আতঙ্কিত ) We were alarmed at he news.
  • Excel in ( তুলনামূলক ভাবে সুন্দর হওয়া ) He excels in painting.
  • Aim at ( লক্ষ্য করা ) He aimed his gun at he bird.

Idioms:

  • the exact point ( কাঁটায়-কাঁটায় )
  • Nip in the bud ( অঙ্কুরে বিনষ্ট করা ) All his hopes were nipped in the bud.
  • Above board ( সংশয়হীন ভাবে নির্দোষ ) His activities are open and above board.
  • loose cannon ( অপ্রত্যাশিত ) He is a bit of a loose cannon.
  • At once back and call ( বাধ্য ) He is always at my back and call.
  • Bid fair ( ভালো কিছু আশা করা ) He bids fair to be a good doctor.