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

Appropriate Preposition:

  • Essential to ( অত্যাবশ্যক ) Food is essential to health.
  • Capable to ( সক্ষম ) He is capable of doing this alone.
  • Look at ( তাকানো ) Look at the moon.
  • Composed of ( তৈরি ) Water is composed of Hydrogen and Oxygen.
  • Sure of ( নিশ্চিত ) I am sure of success.
  • Prevent from ( বারণ করা ; প্রতিরোধ করা ) I prevented him from going there.‌

Idioms:

  • Gala Day ( উৎসবের দিন ) The 15th August is a gala day to the Indians.
  • know from a bare hint ( এক আঁচরেই বোঝা )
  • Crocodile tears ( ময়া কান্না ) He shed crocodile tears at our misery.
  • Widow's mite ( দরিদ্রর ক্ষুদ্র দান ) A widow's mite is no less important than a large contribution of a rich man.
  • At dagger drawn ( খড়গহস্ত ) The two brothers are now at daggers drawn.
  • Big gun ( নেতৃস্থানীয় ব্যক্তি ) He is a big gun of our locality.