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

Appropriate Preposition:

  • Warn of ( সতর্ক করা ) He warned me of the danger.
  • Worthy of ( যোগ্য ) He is worthy of our praise.
  • Think of ( চিন্তা করা (ব্যক্তি) ) What do you think of (about) him?
  • Live by ( কোন উপায়ে বেঁচে থাকা ) He lives by honest means.
  • Dispose of ( বিক্রয় করা ) He disposed of his books.
  • Inquire of ( অনুসন্ধান করা (ব্যক্তি) ) I inquired of him about the matter.

Idioms:

  • At stake ( বিপন্ন ) His life is at stake now.
  • Crying need ( জরুরী প্রয়োজন ) Mass education is the crying need of Bangladesh.
  • Up and downs ( উন্থানপতন ) There are ups and downs in a man's life.
  • host in himself ( একাই একশ )
  • Part and parcel ( অবিচ্ছেদ্য অংশ ) Discipline is part and parcel of administration.
  • Take to one's heels ( ছুটিয়া পালানো ) The thieves took to their heels to see the police.