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

Appropriate Preposition:

  • Prevent from ( বারণ করা ; প্রতিরোধ করা ) I prevented him from going there.‌
  • Limit to ( সীমা ) You should have a limit to your demands.
  • Eligible for ( যোগ্য ) He is eligible for the post.
  • Divide among ( ভাগ করা (দুইয়ের অধিক) ) Divide the mangoes among the boys.
  • Eager for ( আগ্রহী ) He is eager for promotion in service.
  • Inferior to ( নিকৃষ্ট ; হীন ) He is inferior to his neighbour.

Idioms:

  • Steer clear of ( এড়াইয়া চলা ) You must steer clear of evil company.
  • Now and then ( মাঝে মাঝে ) He comes here now and then.
  • At least ( অন্ততঃ ) At least one hundred boys will come to school today.
  • Lion's share ( সিংহভাগ ) He took the lion's share of the profit.
  • In vain ( বৃথা ) All his attempts were in vain.
  • As it were ( যেন ) The sun is, as it were , the lamp of the universe.