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

Appropriate Preposition:

  • Limit to ( সীমা ) You should have a limit to your demands.
  • Composed of ( তৈরি ) Water is composed of Hydrogen and Oxygen.
  • Aloof from ( দূরে থাকা ) Keep yourself aloof from bad company.
  • Capacity for ( যোগ্যতা ) He has a capacity for hard work.
  • Contribute to ( দান হিসাবে দেওয়া ) He contributed one thousand taka to the Flood Relief Fund.
  • Tide over ( অতিক্রম করা ) He will soon tide over the difficulty.

Idioms:

  • At once finger ends ( নখদর্পণে ) All these facts are at his finger ends.
  • Wild goose chase ( পন্ডশ্রম ) Do not waste time in wild goose chase.
  • To the backbone ( হাড়ে হাড়ে ) The boy is wicked to the backbone.
  • In vogue ( চালু ) This custom is not in vogue now.
  • Now and then ( মাঝে মাঝে ) He comes here now and then.
  • bad faith ( বিশ্বাসঘাতকতা )