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

Appropriate Preposition:

  • Free from ( মুক্ত ) He is now free from danger.
  • Clue to ( সূত্র ) Find out the clue to the mystery.
  • Provide against ( পূর্বে ব্যবস্থা করা ; সরবরাহ করা ) You must provide against evil days for your children.
  • Due to ( কারণে ) His absence is due to illness.
  • Alarmed at ( আতঙ্কিত ) We were alarmed at he news.
  • Live by ( কোন উপায়ে বেঁচে থাকা ) He lives by honest means.

Idioms:

  • be bad at ( দক্ষ না হওয়া )
  • By far ( সর্বাংশে ) He is by far the best boy in the class.
  • At stake ( বিপন্ন ) His life is at stake now.
  • harp on the same string ( এক কথা বারবার বলা )
  • bad debts ( অশোধ্য বা অনাদায়ী ঋন ; যে ঋন শোধ করা যাবে না )
  • At sixes and sevens ( বিশৃঙ্খলা অবস্থায় ) All the furniture in the room were at sixes and sevens.