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

Appropriate Preposition:

  • Accustomed to ( অভ্যস্ত ) I am accustomed to such a life.
  • Assign to ( নির্দিষ্ট করে দেওয়া ) He assigned the task to me.
  • Hard at ( উদ্যমী ) He is hard at work before examination.
  • Obsessed by ( উদ্বিগ্ন ) He is obsessed by the idea.
  • Warn of ( সতর্ক করা ) He warned me of the danger.
  • Engaged to ( বাগদত্ত ) Lila was engaged to him.

Idioms:

  • In full swing ( পুরাদমে ) The school is now in full swing.
  • Slip of the tongue ( বলায় সামান্য ভুল ) This is a slip of the tongue, don't lay much stress on it.
  • At bay ( কোনঠাসা ) The tiger was at bay in the bush.
  • On the spur of the moment ( মুহুর্তের উত্তেজনায় ) He did it on the spur of the moment.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • To and fro ( এদিন-ওদিক ) Being unable to make up his mind the man is walking to and fro.