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

Appropriate Preposition:

  • Certain of ( নিশ্চিত ) He is now certain of his ground.
  • Indulge in ( আসক্ত হওয়া ) He indulge in drugs.
  • Charge on or against ( অভিযোগ করা (ব্যক্তি) ) Theft was charged on (against) him.
  • Invite to ( নিমন্ত্রণ করা ) I invited him to dinner.
  • Crave for ( আকাঙ্খা করা ) He craves for wealth.
  • Relevant to ( প্রাসঙ্গিক ) Your remark is not relevant to the point.

Idioms:

  • Hard nut to crack ( কঠিন সমস্যা ) The problem of adult education is really a hard nut to crack.
  • pulling your leg ( কৌতক করা ) Do not take it seriously, i was just pulling you leg
  • be on ones back ( একেবারে কুপোকাত )
  • bad shoot ( অসংগত অনুমান )
  • Turn down ( প্রত্যাখান করা ) He turned down my proposal.
  • In the nick of time ( ঠিক সময়ে ) The school team arrived in the nick of time.