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

Appropriate Preposition:

  • Rely on ( নির্ভর করা ) You can rely on him.
  • Good at ( দক্ষ ) He is good at tennis.
  • Useful for ( প্রয়োজনীয় (উদ্দেশ্য) ) This book is useful to us for examination.
  • Stare at ( একদৃষ্টিতে তাকানো ) She stared at me.
  • Think over ( চিন্তা করা (কোনকিছু) ) Think carefully over his advice.
  • Enter into ( প্রবেশ করা ) He entered into the room.

Idioms:

  • In time ( ঠিক সময়ে ) He reached the station in time.
  • Lion's share ( সিংহভাগ ) He took the lion's share of the profit.
  • Beat black and blue ( প্রচন্ড প্রহার করা ; উত্তম-মধ্যম দেওয়া ) They beat the thief black and blue.
  • At last ( অবশেষে ) I got my missing book at last.
  • know from a bare hint ( এক আঁচরেই বোঝা )
  • Hold water ( ধোপে টেকা ; কার্যকরি হওয়া ) This policy will not hold water in this situation.