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

Appropriate Preposition:

  • Look after ( দেখাশোনা করা ) There is none to look after her.
  • Boast of ( গর্ব করা ) Do not boast of your wealth.
  • Essential to ( অত্যাবশ্যক ) Food is essential to health.
  • Warn of ( সতর্ক করা ) He warned me of the danger.
  • Grateful to ( কৃতজ্ঞ (ব্যক্তি) ) I am grateful to you for your help.
  • Favourable to ( অনুকূল (ব্যক্তি) ) This situation is favourable to me for doing this.

Idioms:

  • Above board ( সংশয়হীন ভাবে নির্দোষ ) His activities are open and above board.
  • hold your horses ( সবুর করা ; ধৈর্য ধরা ) Hold your horses in trouble, you will get your reward.
  • On the spur of the moment ( মুহুর্তের উত্তেজনায় ) He did it on the spur of the moment.
  • In cold blood ( ঠান্ডা মাথায় ) They committed this murder in cold blood.
  • In order to ( উদ্দেশ্য ) He came here in order to meet my mother.
  • Man of straw ( অপদার্থ লোক ) We do not care a fig for a man of straw like him.