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

Appropriate Preposition:

  • Good at ( দক্ষ ) He is good at tennis.
  • Apply to ( আবেদন করা (ব্যক্তি) ) He applied to he Secretary for the post.
  • Clue to ( সূত্র ) Find out the clue to the mystery.
  • Popular with ( জনপ্রিয় ) He is popular with all for his good behaviour.
  • Restrict to ( সীমাবব্ধ করা ) Admission was restricted to students.
  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.

Idioms:

  • Bed of roses ( আরামদায়ক অবস্থা ) Life is not a bed of roses.
  • Turn down ( প্রত্যাখান করা ) He turned down my proposal.
  • By far ( সর্বাংশে ) He is by far the best boy in the class.
  • Three R's ( প্রাথমিক শিক্ষা ) The majority of our people have not yet learnt the three R's.
  • Red tape ( লাল ফিতার বাঁধন ; আমলাতান্ত্রিকতা ) Red tapism causes delay in official work.
  • Head and ears ( সম্পূর্ণরূপে ) He is over head and ears in debt.