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

Appropriate Preposition:

  • Die for ( মারা যাওয়া (কারণ) ) He died for his country.
  • Apply for ( আবেদন করা (কোন কিছু) ) He applied to the Secretary for the post.
  • Partiality for ( পক্ষপাত দুষ্ট ) He has no Partiality for his son.
  • End in ( শেষ হওয়া ) All his plans ended in smoke.
  • Aware of ( সচেতন ) Man should aware of the danger of environment pollution.
  • Useful for ( প্রয়োজনীয় (উদ্দেশ্য) ) This book is useful to us for examination.

Idioms:

  • At home ( দক্ষ ) He is at home in mathematics.
  • a piece of cake ( খুবই সহজ ) This assignment is a piece of cake
  • All at once ( হঠাৎ ) All at once a tiger came out of the forest.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • Steer clear of ( এড়াইয়া চলা ) You must steer clear of evil company.
  • Out of sorts ( ঈষৎ অসুস্থ ) He is out of sorts now.