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

Appropriate Preposition:

  • Preside over ( সভাপতিত্ব করা ) He presided over the meeting.
  • Aware of ( সচেতন ) Man should aware of the danger of environment pollution.
  • Prefer to ( অধিক পছন্দ করা ) I prefer coffee to tea.
  • Grateful for ( কৃতজ্ঞ (কোনকিছু) ) I am grateful to you for your help.
  • Alternative to ( বিকল্প ) This question is alternative to that.
  • Void of ( বিহীন ) He is void of common sense.

Idioms:

  • In time ( ঠিক সময়ে ) He reached the station in time.
  • Now and then ( মাঝে মাঝে ) He comes here now and then.
  • tickled pink ( খুব খুশি করানো ) She was tickled pink by the good news.
  • By fits and starts ( অনিয়মিত ; মাঝে মাঝে ) He works by fits and starts.
  • Kith and kin ( নিকট আত্মীয় ) He has no good relationship with his kith and kin.
  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel