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

Appropriate Preposition:

  • Live by ( কোন উপায়ে বেঁচে থাকা ) He lives by honest means.
  • Compete for ( প্রতিযোগিতা করা (কোন কিছু) ) He competed for the first position.
  • Unite with ( ঐক্যবদ্ধ হওয়া ) Be united with your friends.
  • Provide with ( সরবরাহ করা (কোন জিনিস) ) I provide (supply) him with food.
  • Rely on ( নির্ভর করা ) You can rely on him.
  • Free from ( মুক্ত ) He is now free from danger.

Idioms:

  • Breathe one's last ( মারা যাওয়া ) The old man breathed his last on Sunday last.
  • Round the clock ( সমস্ত দিন ) He is working round the clock.
  • At once back and call ( বাধ্য ) He is always at my back and call.
  • At all ( আদৌ ) He does not know French at all.
  • bad faith ( বিশ্বাসঘাতকতা )
  • throw dust in ones hands full ( কারো চোখে ধূলো দেওয়া )