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

Appropriate Preposition:

  • Popular with ( জনপ্রিয় ) He is popular with all for his good behaviour.
  • Based on ( ভিত্তি থাকা ) Your remarks were not based on the facts.
  • Absorbed in ( নিবিষ্ট ; মগ্ন ) Scientist is absorbed in experiment
  • Dull of ( বোধশক্তিহীন ) He is dull of understanding.
  • Loyal to ( বিশ্বস্ত ) He is loyal to his master.
  • Open at ( উন্মুক্ত করা বা খোলা ) Open at page 20 of English book.

Idioms:

  • the exact point ( কাঁটায়-কাঁটায় )
  • Hard nut to crack ( কঠিন সমস্যা ) The problem of adult education is really a hard nut to crack.
  • In full swing ( পুরাদমে ) The school is now in full swing.
  • Turn over a new leaf ( নূতনের সূচনা ) After his failure he turned over a new leaf.
  • In cold blood ( ঠান্ডা মাথায় ) They committed this murder in cold blood.
  • Pros and cons ( খুঁটিনাটি ) You should consider the Pros and cons of the system.