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

Appropriate Preposition:

  • Abide by ( মেনে চলা ) One should abide by the rules
  • Send for ( ডেকে পাঠানো ) Send for a doctor immediately.
  • Lacking in ( অভাব আছে এমন ) He is lacking in courage.
  • Want of ( অভাব ) We have no want of money.
  • Enquire into ( অনুসন্ধান করা (কোন ব্যপার) ) He enquired of me into the matter.
  • Argue for ( যূক্তি দেখানো (কোন কিছু) ) I argued with him for the point.

Idioms:

  • At bay ( কোনঠাসা ) The tiger was at bay in the bush.
  • At arm’s length ( দূরে ) Try to keep the bad boy at arm’s length.
  • Crying need ( জরুরী প্রয়োজন ) Mass education is the crying need of Bangladesh.
  • By all means ( সবর্প্রকার ) Try to do it by all means.
  • Hold water ( ধোপে টেকা ; কার্যকরি হওয়া ) This policy will not hold water in this situation.
  • have ones eyes ( কারও হাতে বিস্তর কাজ থাকা )