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

Appropriate Preposition:

  • Aptitude for ( স্বাভাবিক দক্ষতা ) I have no aptitude for Mathematics.
  • Absorbed in ( নিবিষ্ট ; মগ্ন ) Scientist is absorbed in experiment
  • Differ with ( ভিন্ন মত হওয়া (ব্যক্তি) ) I differ with you on this point.
  • Contribute to ( দান হিসাবে দেওয়া ) He contributed one thousand taka to the Flood Relief Fund.
  • Commence on ( শুরু করা ) Our examination commences on the 3rd July.
  • Die of ( মারা যাওয়া (রোগ) ) He died of cholera.

Idioms:

  • At the eleventh hour ( শেষ মুহূর্তে ) he doctor came to the patient at the eleventh hour.
  • a bad apple ( কোনো একটা দলের সব ভালোর মধ্যে খারাপ বা মন্দটা ) In any group of average citizens there are bound to be a few bad apples.
  • At all ( আদৌ ) He does not know French at all.
  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • Come off with flying colours ( জয়লাভ করা ) Our School team came off with flying colours.
  • For good ( চিরকালের জন্য ) He left the country for good.