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

Appropriate Preposition:

  • Dull at ( কাঁচা ) He is dull at Physics.
  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.
  • Interfere in ( হস্তক্ষেপ করা (কোন ব্যপার) ) Do not interfere in my job.
  • Care of ( যত্ন নেওয়া ) Take care of your health.
  • Live for ( বেঁচে থাকা ) He lives for fame.
  • Jump to ( তাড়াহুড়ো করে সিদ্ধান্তে আসা ) Do not jump to a conclusion without much thinking.

Idioms:

  • hold your horses ( সবুর করা ; ধৈর্য ধরা ) Hold your horses in trouble, you will get your reward.
  • Wild goose chase ( পন্ডশ্রম ) Do not waste time in wild goose chase.
  • Round the clock ( সমস্ত দিন ) He is working round the clock.
  • Bosom friend ( অন্তরঙ্গ বন্ধু ) Rifat is my bosom friend.
  • live by ones wit ( কথা বেচে খাওয়া )
  • In no time ( শীঘ্র ) He will finish the work in no time.