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

Appropriate Preposition:

  • Rich in ( সম্পদশালী ) Bangladesh is rich in minerals.
  • Fit for ( যোগ্য ) He is not fit for the job.
  • Trust to ( বিশ্বাস করা (ব্যক্তি) ) You may trust the work to me.
  • Cope with ( সামলানো ) I cannot cope with the situation.
  • Officiate in ( পরিবর্তে কাজ করা (পদ) ) He officiated for me in that post.
  • Wait for ( অপেক্ষা করা ) I waited for him for two hours.

Idioms:

  • cringing flatterer ( খঁয়ের খা )
  • Birds eye view ( মোটামোটি ধারণা ; এক নজর ) He took a bird’s eye view of the flood-stricken area from an aeroplane.
  • Hard nut to crack ( কঠিন সমস্যা ) The problem of adult education is really a hard nut to crack.
  • At arm’s length ( দূরে ) Try to keep the bad boy at arm’s length.
  • Round the clock ( সমস্ত দিন ) He is working round the clock.
  • Weal and woe ( সুখ-দুঃখ ) Human life is full of weal and woe.