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

Appropriate Preposition:

  • Wonder at ( অবাক হওয়া ) I wonder at his ignorance.
  • Search for ( অনুসন্ধান ) Their search for the thing was of no avail.
  • Respond to ( উত্তর দেওয়া ) Nobody responded to my call.
  • Look up ( শব্দার্থ খোঁজা ) Look up the word in the dictionary.
  • Displeased with ( অসন্তুষ্ট ) I am displeased with him at his conduct.
  • Blind to ( দোষের প্রতি অন্ধ ) He is blind to his won faults.

Idioms:

  • As if ( যেন ) He swims so beautifully as if he is the Olympic gold medalist.
  • As it were ( যেন ) The sun is, as it were , the lamp of the universe.
  • As usual ( যথারীতি ) He is late as usual.
  • At a loss ( হতবু্দ্ধি ; কিংকর্তব্যবিমূঢ় ) He was at a loss and did not know what to do.
  • till the cows come home ( অনেক সময় ধরে ) I could play outside till the cows come home
  • At all ( আদৌ ) He does not know French at all.