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

Appropriate Preposition:

  • Sanguine of ( নিশ্চিত ) She is sanguine of her success.
  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.
  • Aware of ( সচেতন ) Man should aware of the danger of environment pollution.
  • Attend to ( মনোযোগ দেওয়া ) Attend to your lesson.
  • Justice to ( ন্যায় বিচার ) We should do justice to everybody.
  • Refer to ( বিচারার্থে পাঠানো ) Refer the matter to him for enquiry.

Idioms:

  • Round the clock ( সমস্ত দিন ) He is working round the clock.
  • At large ( স্বাধীন ) The anti-socials are still at large.
  • Hush money ( ঘুষ ) He offered a hush money to suppress the murder.
  • Black sheep ( কুলাঙ্গার ) He is a black sheep in his family.
  • queer go ( অদ্ভুত ব্যপার )
  • Set free ( মুক্ত করা ) The prisoners were set free.