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

Appropriate Preposition:

  • Conscious of ( সচেতন ) He is conscious of his weakness.
  • Clue to ( সূত্র ) Find out the clue to the mystery.
  • Difference between ( পার্থক্য ) There is no difference between the two brothers.
  • Grateful to ( কৃতজ্ঞ (ব্যক্তি) ) I am grateful to you for your help.
  • Mourn over ( শোক করা ) Don't mourn over the dead.
  • Trust to ( বিশ্বাস করা (ব্যক্তি) ) You may trust the work to me.

Idioms:

  • Take to heart ( মর্মাহত হওয়া ) He took his remark to heart.
  • Hard nut to crack ( কঠিন সমস্যা ) The problem of adult education is really a hard nut to crack.
  • in the doldrums ( উদাসীন ভাবাপন্ন )
  • Part and parcel ( অবিচ্ছেদ্য অংশ ) Discipline is part and parcel of administration.
  • To the backbone ( হাড়ে হাড়ে ) The boy is wicked to the backbone.
  • Irony of fate ( ভাগ্যের পরিহাস ) He could not succeed by irony of fate.