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

Appropriate Preposition:

  • Deal in ( ব্যবসা করা ) He deals in rice.
  • Wait for ( অপেক্ষা করা ) I waited for him for two hours.
  • Persist in ( লেগে থাকা ) He persisted in disturbing me.
  • Sensitive to ( সংবেদনশীল ) She is sensitive to cold.
  • Sanguine of ( নিশ্চিত ) She is sanguine of her success.
  • Excuse for ( অব্যাহতি দেওয়া ) He will not be excused for coming late.

Idioms:

  • reinvent the wheel ( এমন কোনকিছু তৈরিতে সময় নষ্ট করা যা বর্তমানে বিদ্যমান ও ঠিকঠাক কাজ করে ) There's no point in us reinventing the wheel
  • At large ( স্বাধীন ) The anti-socials are still at large.
  • On the wane ( হ্রাসমান ) His fame is on the wane now.
  • Hue and cry ( শোরগোল ) The villagers raised a hue and cry to see the thief.
  • Come to light ( প্রকাশিত হওয়া ) Their private talk has come to light at last.
  • In the mean time ( ইতিমধ্যে ) Lila will come here to-night. In the mean time you should get her room ready.