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

Appropriate Preposition:

  • Useful for ( প্রয়োজনীয় (উদ্দেশ্য) ) This book is useful to us for examination.
  • Rely on ( নির্ভর করা ) You can rely on him.
  • Rejoice in ( আনন্দ করা ) Every one rejoiced in her success.
  • Prompt at ( চটপটে (ব্যক্তিত্ব) ) He is prompt at figures.
  • Fill with ( পরিপূর্ণ ) This tank is filled with water.
  • Aloof from ( দূরে থাকা ) Keep yourself aloof from bad company.

Idioms:

  • At a loss ( হতবু্দ্ধি ; কিংকর্তব্যবিমূঢ় ) He was at a loss and did not know what to do.
  • Breathe one's last ( মারা যাওয়া ) The old man breathed his last on Sunday last.
  • queer go ( অদ্ভুত ব্যপার )
  • As it were ( যেন ) The sun is, as it were , the lamp of the universe.
  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • word of no implication ( কথার কথা )