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

Appropriate Preposition:

  • Attach to ( জুড়ে দেওয়া ) Attach this file to the email.
  • Absorbed in ( নিবিষ্ট ; মগ্ন ) Scientist is absorbed in experiment
  • Distinguish between ( প্রভেদ করা ) Distinguish between a phrase and a clause.
  • Abide by ( মেনে চলা ) One should abide by the rules
  • Guilty of ( দোষী ) He is guilty of murder.
  • Consist of ( গঠিত হওয়া ) This class consists of fifty boys and thirty girls.

Idioms:

  • a rotten apple ( কোনো একটা দলের সব ভালোর মধ্যে খারাপ বা মন্দটা ) In any group of average citizens there are bound to be a few rotten apples.
  • be up and doing ( উঠে-পড়ে লাগা )
  • As if ( যেন ) He swims so beautifully as if he is the Olympic gold medalist.
  • A bed of roses ( সুখ-স্বাচ্ছন্দ্যপূর্ণ জীবন ) Many people think that life is a bed of roses
  • Set free ( মুক্ত করা ) The prisoners were set free.
  • At bay ( কোনঠাসা ) The tiger was at bay in the bush.