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

Appropriate Preposition:

  • Offend against ( লঙ্গন করা ) You have offended against good manners.
  • Fatal to ( মারাত্মক ) he doctor's mistake proved fatal to his life.
  • Search of ( অনুসন্ধানে ব্যস্ত ) They are in search of nice bird.
  • Obsessed with ( উদ্বিগ্ন ) He is obsessed with the idea.
  • Pleased at ( সন্তুষ্ট (কোনকিছু) ) I am pleased at the news.
  • Superior to ( উৎকৃষ্টতর ) This type of rice is superior to that.

Idioms:

  • Above board ( সংশয়হীন ভাবে নির্দোষ ) His activities are open and above board.
  • pulling your leg ( কৌতক করা ) Do not take it seriously, i was just pulling you leg
  • At last ( অবশেষে ) I got my missing book at last.
  • Lion's share ( সিংহভাগ ) He took the lion's share of the profit.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • To the contrary ( কাহারও বক্তব্যের বিপক্ষে ) In the court he said nothing to the contrary.