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

Appropriate Preposition:

  • Provide against ( পূর্বে ব্যবস্থা করা ; সরবরাহ করা ) You must provide against evil days for your children.
  • Envy of ( ঈর্ষা ) I have no envy of him.
  • Familiar with ( সুপরিচিত ) He is familiar with my brother.
  • Think of ( চিন্তা করা (ব্যক্তি) ) What do you think of (about) him?
  • Assign to ( নির্দিষ্ট করে দেওয়া ) He assigned the task to me.
  • Impose on ( চাপানো ) The task was imposed on him.

Idioms:

  • At once back and call ( বাধ্য ) He is always at my back and call.
  • In force ( বলবৎ ) This law is in force now.
  • Head and ears ( সম্পূর্ণরূপে ) He is over head and ears in debt.
  • Take to heart ( মর্মাহত হওয়া ) He took his remark to heart.
  • Null and void ( বাতিল ) The deed has been null and void now.
  • Beat black and blue ( প্রচন্ড প্রহার করা ; উত্তম-মধ্যম দেওয়া ) They beat the thief black and blue.