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

Appropriate Preposition:

  • Open at ( উন্মুক্ত করা বা খোলা ) Open at page 20 of English book.
  • Commence on ( শুরু করা ) Our examination commences on the 3rd July.
  • Deaf to ( শুনতে অনিচ্ছুক ) He is deaf to my request.
  • Lay by ( সঞ্চয় করা ) Lay by something for the old age.
  • Careful of ( যত্নবান ) He is careful of his money.
  • Lack of ( অভাব ) I have no lack of friends.

Idioms:

  • under the weather ( ভাল না ; অসুস্থ ) I've been feeling under the weather
  • In lieu of ( পরিবর্তে ) Give me this pen in lieu of that.
  • Nip in the bud ( অঙ্কুরে বিনষ্ট করা ) All his hopes were nipped in the bud.
  • To the backbone ( হাড়ে হাড়ে ) The boy is wicked to the backbone.
  • host in himself ( একাই একশ )
  • Slip of the tongue ( বলায় সামান্য ভুল ) This is a slip of the tongue, don't lay much stress on it.