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

Appropriate Preposition:

  • Good at ( দক্ষ ) He is good at tennis.
  • Open at ( উন্মুক্ত করা বা খোলা ) Open at page 20 of English book.
  • Quick of ( চটপটে ) He is quick of understanding.
  • Aim at ( লক্ষ্য করা ) He aimed his gun at he bird.
  • Officiate for ( পরিবর্তে কাজ করা (ব্যক্তি) ) He officiated for me in that post.
  • Argue against ( যূক্তি দেখানো (কোন কিছু) ) I argued with him against the point.

Idioms:

  • To the letter ( অক্ষরে অক্ষরে ) He followed my advice to the letter.
  • Bring to book ( শাস্তি দেওয়া ) He should be brought to book for his misconduct.
  • Crying need ( জরুরী প্রয়োজন ) Mass education is the crying need of Bangladesh.
  • Out of doors ( বাহিরে ) It is rather cold out of doors.
  • At a loss ( হতবু্দ্ধি ; কিংকর্তব্যবিমূঢ় ) He was at a loss and did not know what to do.
  • In the long run ( পরিশেষে ) You will have to suffer in the long run.