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

Appropriate Preposition:

  • Congratulate on ( অভিনন্দিত করা ) I congratulate you on your success.
  • Depend on ( নির্ভর করা ) Success depends on hard work.
  • Apply for ( আবেদন করা (কোন কিছু) ) He applied to the Secretary for the post.
  • Open at ( উন্মুক্ত করা বা খোলা ) Open at page 20 of English book.
  • Insist on ( জিদ করা ) He insisted on my going home.
  • Composed of ( তৈরি ) Water is composed of Hydrogen and Oxygen.

Idioms:

  • Bag and baggage ( তল্পিতল্পাসহ ) He left the place bag and baggage.
  • At once finger ends ( নখদর্পণে ) All these facts are at his finger ends.
  • A rainy day ( দুর্দিন ) Everybody should save something for rainy day.
  • Cats and dogs ( মূষল ধারে ) It was raining cats and dogs.
  • tickled pink ( খুব খুশি করানো ) She was tickled pink by the good news.
  • By fits and starts ( অনিয়মিত ; মাঝে মাঝে ) He works by fits and starts.