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

Appropriate Preposition:

  • According to ( অনুসারে ) According to his order i went there.
  • Subject to ( শর্তাধীন ) This is subject to approval of the committee.
  • Argue with ( যূক্তি দেখানো (ব্যক্তি) ) I argued with him for the point.
  • Lacking in ( অভাব আছে এমন ) He is lacking in courage.
  • Appeal for ( আবেদন করা (কোন কিছু) ) He appealed for pardon.
  • Enquire into ( অনুসন্ধান করা (কোন ব্যপার) ) He enquired of me into the matter.

Idioms:

  • A rainy day ( দুর্দিন ) Everybody should save something for rainy day.
  • word of no implication ( কথার কথা )
  • hold your horses ( সবুর করা ; ধৈর্য ধরা ) Hold your horses in trouble, you will get your reward.
  • At once back and call ( বাধ্য ) He is always at my back and call.
  • On the wane ( হ্রাসমান ) His fame is on the wane now.
  • Red letter day ( স্মরণীয় দিন ) The 21 February is a red letter day in the history of Bangladesh.