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

Appropriate Preposition:

  • Weak in ( কাঁচা ) He is weak in Mathematics.
  • Aptitude for ( স্বাভাবিক দক্ষতা ) I have no aptitude for Mathematics.
  • Informed of ( অবহিত ) I was not informed of your misfortune.
  • Need for ( প্রয়োজনীয় ) I have no need for more money.
  • Sick of ( পীড়িত, ক্লান্ত ) He is sick for home.
  • Good at ( দক্ষ ) He is good at tennis.

Idioms:

  • Fight shy ( এড়িয়ে চলা ) Why do you fight shy of your teacher.
  • Tooth and nail ( তীব্রভাবে ) He fought tooth and nail against his enemy.
  • A black sheep ( কুলাঙ্গার ) Tom is a black sheep in their family
  • Turn over a new leaf ( নূতনের সূচনা ) After his failure he turned over a new leaf.
  • Bag and baggage ( তল্পিতল্পাসহ ) He left the place bag and baggage.
  • At home ( দক্ষ ) He is at home in mathematics.