"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.
  • Occupied with ( নিয়োজিত (কাজ) ) He is occupied with his studies.
  • Devote to ( উৎসর্গ করা ) He devotes much time to study.
  • Smile on ( অনুগ্রহ করা ) Fortune smiled on him.
  • Come of ( জন্মগ্রহণ করা ) He comes of a noble family.
  • Callous to ( উদাসীন ) He is callous to my suffering.

Idioms:

  • At home ( দক্ষ ) He is at home in mathematics.
  • A black sheep ( কুলাঙ্গার ) Tom is a black sheep in their family
  • have ones eyes ( কারও হাতে বিস্তর কাজ থাকা )
  • On the contrary ( বিপরীত পক্ষে ) I do not hate him: on the contrary I love him.
  • Kith and kin ( নিকট আত্মীয় ) He has no good relationship with his kith and kin.
  • In force ( বলবৎ ) This law is in force now.