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

Appropriate Preposition:

  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.
  • Quick at ( চটপটে ) He is quick at figures.
  • Pleased with ( সন্তুষ্ট ) I am pleased with him.
  • Agree to ( একমত হওয়া (প্রস্তাব) ) I can't agree to the proposals.
  • Look up ( শব্দার্থ খোঁজা ) Look up the word in the dictionary.
  • Vain of ( অহঙ্কারী ) She is vain of her beauty.

Idioms:

  • Maiden speech ( প্রথম বক্তৃতা ) His maiden speech fell flat on the audience.
  • when pigs fly ( কখনও না ) I will help you when pigs fly
  • In force ( বলবৎ ) This law is in force now.
  • Call a spade a spade ( অপ্রিয় সত্য কথা বলা ) I have no hesitation to call a spade a spade.
  • Big gun ( নেতৃস্থানীয় ব্যক্তি ) He is a big gun of our locality.
  • Hard and fast ( বাঁধা ধরা ) There is no such hard and fast rule in this matter.