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

Appropriate Preposition:

  • Attend to ( মনোযোগ দেওয়া ) Attend to your lesson.
  • Comment on ( মন্তব্য করা ) He commented favorably on the point.
  • Differ in ( ভিন্ন মত হওয়া (মতামত) ) They differ in their opinions.
  • Worthy of ( যোগ্য ) He is worthy of our praise.
  • Offend against ( লঙ্গন করা ) You have offended against good manners.
  • Guess at ( অনুমান করা ) Can you guess at her age?

Idioms:

  • Fish in a troubled water ( এলোমোলো অবস্থায় সুযোগ নেওয়া ) He made a lot of money by fishing in a troubled water.
  • At sixes and sevens ( বিশৃঙ্খলা অবস্থায় ) All the furniture in the room were at sixes and sevens.
  • Big gun ( নেতৃস্থানীয় ব্যক্তি ) He is a big gun of our locality.
  • In the mean time ( ইতিমধ্যে ) Lila will come here to-night. In the mean time you should get her room ready.
  • At all ( আদৌ ) He does not know French at all.
  • At a stretch ( একটানা ) He can run ten miles at a stretch.