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

Appropriate Preposition:

  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Compete for ( প্রতিযোগিতা করা (কোন কিছু) ) He competed for the first position.
  • Disgrace to ( কলঙ্ক ) He is disgrace to his family.
  • Aware of ( সচেতন ) Man should aware of the danger of environment pollution.
  • Delight in ( আনন্দ ) He takes delight in music.
  • Supply to ( যোগান দেওয়া (ব্যক্তি) ) He supplied food to us.

Idioms:

  • Tooth and nail ( তীব্রভাবে ) He fought tooth and nail against his enemy.
  • Above all ( প্রধানত ; সর্বোপরি ) We should be kind, polite, and above all honest.
  • have ones eyes ( কারও হাতে বিস্তর কাজ থাকা )
  • Bag and baggage ( তল্পিতল্পাসহ ) He left the place bag and baggage.
  • In cold blood ( ঠান্ডা মাথায় ) They committed this murder in cold blood.
  • As usual ( যথারীতি ) He is late as usual.