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

Appropriate Preposition:

  • Rejoice in ( আনন্দ করা ) Every one rejoiced in her success.
  • True to ( বিশ্বস্ত ) He is true to his master.
  • Assign to ( নির্দিষ্ট করে দেওয়া ) He assigned the task to me.
  • Relevant to ( প্রাসঙ্গিক ) Your remark is not relevant to the point.
  • Subject to ( শর্তাধীন ) This is subject to approval of the committee.
  • Despair of ( নিরাশ হওয়া ) Do not despair of success.

Idioms:

  • bad faith ( বিশ্বাসঘাতকতা )
  • Round the clock ( সমস্ত দিন ) He is working round the clock.
  • Cock and bull story ( গাঁজাখুরি গল্প ) Nobody will believe your cock and bull story
  • In force ( বলবৎ ) This law is in force now.
  • hold your horses ( সবুর করা ; ধৈর্য ধরা ) Hold your horses in trouble, you will get your reward.
  • Crying need ( জরুরী প্রয়োজন ) Mass education is the crying need of Bangladesh.