"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.
  • Despair of ( নিরাশ হওয়া ) Do not despair of success.
  • Ashamed of ( লজ্জিত ) He is not ashamed of his conduct.
  • Grateful to ( কৃতজ্ঞ (ব্যক্তি) ) I am grateful to you for your help.
  • Prompt at ( চটপটে (ব্যক্তিত্ব) ) He is prompt at figures.
  • Confident to ( আবদ্ধ (শয্যা) ) He is confined to bed.

Idioms:

  • Pros and cons ( খুঁটিনাটি ) You should consider the Pros and cons of the system.
  • At all ( আদৌ ) He does not know French at all.
  • In one's teens ( তের থেকে উনিশ বছর বয়সের মধ্যে ) She is yet in her teens.
  • Cats and dogs ( মূষল ধারে ) It was raining cats and dogs.
  • At a low ebb ( নিম্নমুখী ) His fame is at a low ebb now.
  • Bring to light ( প্রকাশ করা ) At last all the facts were brought to light.