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

Appropriate Preposition:

  • Rich in ( সম্পদশালী ) Bangladesh is rich in minerals.
  • Comment on ( মন্তব্য করা ) He commented favorably on the point.
  • Overcome with ( দমন করা ) He was overcome with fatigue.
  • Occupied with ( নিয়োজিত (কাজ) ) He is occupied with his studies.
  • Offensive to ( বিরক্তিকর ) This acrid smell is offensive to me.
  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.

Idioms:

  • In time ( ঠিক সময়ে ) He reached the station in time.
  • A rainy day ( দুর্দিন ) Everybody should save something for rainy day.
  • Stick to ( দৃঢ়ভাবে লেগে থাকা ) He sticks to his decision.
  • host in himself ( একাই একশ )
  • On the wane ( হ্রাসমান ) His fame is on the wane now.
  • Wild goose chase ( পন্ডশ্রম ) Do not waste time in wild goose chase.