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

Appropriate Preposition:

  • Comment on ( মন্তব্য করা ) He commented favorably on the point.
  • Yield to ( আত্মসমর্পণ করা ) He Yielded to his enemy.
  • Need for ( প্রয়োজনীয় ) I have no need for more money.
  • Prevent from ( বারণ করা ; প্রতিরোধ করা ) I prevented him from going there.‌
  • Take after ( সদৃশ হওয়া ) The boy takes after his father.
  • Look up ( শব্দার্থ খোঁজা ) Look up the word in the dictionary.

Idioms:

  • have a bad time ( দুশ্চিন্তায় কাল কাটানো ; দুঃসময়ে পড়া )
  • Cats and dogs ( মূষল ধারে ) It was raining cats and dogs.
  • Fish in a troubled water ( এলোমোলো অবস্থায় সুযোগ নেওয়া ) He made a lot of money by fishing in a troubled water.
  • Take to heart ( মর্মাহত হওয়া ) He took his remark to heart.
  • pulling your leg ( কৌতক করা ) Do not take it seriously, i was just pulling you leg
  • put a spoke to ones wheel ( কারও উন্নতিতে বাধা হওয়া )