Learn words by topics :
Appropriate Preposition:
- Busy with ( ব্যস্ত ) He is busy with his studies.
- Composed of ( তৈরি ) Water is composed of Hydrogen and Oxygen.
- Abound in ( প্রচুর পরিমাণে থাকা ) Fish abounds in this river.
- Commence on ( শুরু করা ) Our examination commences on the 3rd July.
- Allot to ( বিলি করা ) One room has been allotted to him.
- Capacity for ( যোগ্যতা ) He has a capacity for hard work.
Idioms:
- As usual ( যথারীতি ) He is late as usual.
- a piece of cake ( খুবই সহজ ) This assignment is a piece of cake
- bunch of fives ( মুষ্টি ; পাঁচ আঙ্গুলের মুঠো ) Rock can break anything with his bunch of fives.
- the exact point ( কাঁটায়-কাঁটায় )
- In time ( ঠিক সময়ে ) He reached the station in time.
- Out of doors ( বাহিরে ) It is rather cold out of doors.