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

Appropriate Preposition:

  • Insist on ( জিদ করা ) He insisted on my going home.
  • Aware of ( সচেতন ) Man should aware of the danger of environment pollution.
  • Depend on ( নির্ভর করা ) Success depends on hard work.
  • Consist of ( গঠিত হওয়া ) This class consists of fifty boys and thirty girls.
  • Look into ( অনুসন্ধান করা ) I am looking into the matter.
  • Qualified for ( যোগ্য ) He is qualified for the post.

Idioms:

  • Pros and cons ( খুঁটিনাটি ) You should consider the Pros and cons of the system.
  • On the whole ( মোটের উপর ) On the whole, his conduct is good.
  • A rainy day ( দুর্দিন ) Everybody should save something for rainy day.
  • Out of doors ( বাহিরে ) It is rather cold out of doors.
  • be up and doing ( উঠে-পড়ে লাগা )
  • Cats and dogs ( মূষল ধারে ) It was raining cats and dogs.