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

Appropriate Preposition:

  • Interest in ( আগ্রহ ) He has a special interest in history.
  • Tell upon ( ক্ষতি করা ) Over-eating tells upon health.
  • Officiate for ( পরিবর্তে কাজ করা (ব্যক্তি) ) He officiated for me in that post.
  • Enquire into ( অনুসন্ধান করা (কোন ব্যপার) ) He enquired of me into the matter.
  • Junior to ( নিম্নপদস্থ ; বয়সে কম ) He is junior to me in service.
  • Crave for ( আকাঙ্খা করা ) He craves for wealth.

Idioms:

  • By the by ( প্রসঙ্গক্রমে ) By the by I came to know that he was ill.
  • Of course ( অবশ্যই ) Of course, you know what that means
  • Round the clock ( সমস্ত দিন ) He is working round the clock.
  • Now and then ( মাঝে মাঝে ) He comes here now and then.
  • At home ( দক্ষ ) He is at home in mathematics.
  • hold your horses ( সবুর করা ; ধৈর্য ধরা ) Hold your horses in trouble, you will get your reward.