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

Appropriate Preposition:

  • Diffident of ( সন্দিগ্ধ ) I am diffident of success.
  • Displeased with ( অসন্তুষ্ট ) I am displeased with him at his conduct.
  • Superior to ( উৎকৃষ্টতর ) This type of rice is superior to that.
  • Escape by ( রক্ষা করা ) He escaped by a hair breadth.
  • in favour of ( পক্ষে ) He spoke in favour of his friend.
  • Sick of ( পীড়িত, ক্লান্ত ) He is sick for home.

Idioms:

  • All at once ( হঠাৎ ) All at once a tiger came out of the forest.
  • Slip of the tongue ( বলায় সামান্য ভুল ) This is a slip of the tongue, don't lay much stress on it.
  • At stake ( বিপন্ন ) His life is at stake now.
  • Take to one's heels ( ছুটিয়া পালানো ) The thieves took to their heels to see the police.
  • By far ( সর্বাংশে ) He is by far the best boy in the class.
  • breathe out ( নিঃশ্বাস ত্যাগ করা ) At last, he breathed his last breath out, and that was the end.