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

Appropriate Preposition:

  • Search of ( অনুসন্ধানে ব্যস্ত ) They are in search of nice bird.
  • Prevent from ( বারণ করা ; প্রতিরোধ করা ) I prevented him from going there.‌
  • Absorbed in ( নিবিষ্ট ; মগ্ন ) Scientist is absorbed in experiment
  • Respond to ( উত্তর দেওয়া ) Nobody responded to my call.
  • Diffident of ( সন্দিগ্ধ ) I am diffident of success.
  • Engaged with ( নিযুক্ত (ব্যক্তি) ) I was engaged with him in talk.

Idioms:

  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • Null and void ( বাতিল ) The deed has been null and void now.
  • Beggar description ( বর্ণনাতীত ) The beauty of the Taj beggars description.
  • be in ones bad books ( কারও অপ্রিয় হওয়া )
  • Maiden speech ( প্রথম বক্তৃতা ) His maiden speech fell flat on the audience.
  • Make both ends meet ( আয়ব্যয় মেলানো ) I cannot make both ends meet with my small income.