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

Appropriate Preposition:

  • Rely on ( নির্ভর করা ) You can rely on him.
  • Divide into ( বিভক্ত করা (অংশ) ) It was divided into several parts.
  • Pleased at ( সন্তুষ্ট (কোনকিছু) ) I am pleased at the news.
  • Pleased with ( সন্তুষ্ট ) I am pleased with him.
  • Angry at ( রাগান্বিত (কারো আচরণ) ) I am angry at your conduct.
  • Free from ( মুক্ত ) He is now free from danger.

Idioms:

  • At home ( দক্ষ ) He is at home in mathematics.
  • Maiden speech ( প্রথম বক্তৃতা ) His maiden speech fell flat on the audience.
  • a rotten apple ( কোনো একটা দলের সব ভালোর মধ্যে খারাপ বা মন্দটা ) In any group of average citizens there are bound to be a few rotten apples.
  • Weal and woe ( সুখ-দুঃখ ) Human life is full of weal and woe.
  • Hold good ( প্রযুক্ত হওয়া ) This ruls will not hold good here.
  • In the mean time ( ইতিমধ্যে ) Lila will come here to-night. In the mean time you should get her room ready.