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

Appropriate Preposition:

  • Wait for ( অপেক্ষা করা ) I waited for him for two hours.
  • Devote to ( উৎসর্গ করা ) He devotes much time to study.
  • Avail of ( সুযোগ গ্রহণ করা ) You must avail yourself of the business.
  • Conscious of ( সচেতন ) He is conscious of his weakness.
  • Dull at ( কাঁচা ) He is dull at Physics.
  • Part with ( বিচ্ছিন্ন হওয়া (কোন জিনিস) ) She parted with the ring.

Idioms:

  • Bag and baggage ( তল্পিতল্পাসহ ) He left the place bag and baggage.
  • Slow coach ( অলস প্রকৃতির লোক ) You cannot expect much from a slow coach like him.
  • Sink in ( আবদ্ধ হওয়া, ডুবে যাওয়া ) He sank in mud or the ship sank into the sea.
  • Red letter day ( স্মরণীয় দিন ) The 21 February is a red letter day in the history of Bangladesh.
  • reap the harvest of sin ( কর্ম ভোগ করা )
  • be bad at ( দক্ষ না হওয়া )