Standard solution : প্রমাণ দ্রব্য;
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Appropriate Prepositions
Apply to (কারো কাছে আবেদন করা): He applied to the principal for free admission.
Arrive at(উপস্থিত হওয়া, পৌছানো): The train arrived at Dhaka station on time.
Ask for (কোনো কিছু চাওয়া): Do not ask him for any help because he doesn’t like to help anyone.
Grasp at (আঁকড়িয়ে ধরা): He grasped me at my hand.
Grateful to (কৃতজ্ঞ): We should be grateful to our teachers.
Browse All Appropriate Prepositions
Idioms
At last (in the end – অবশেষে) He tried hard, and at last, succeeded in achieving his goal.
Arm in arm (পরস্পর সম্পর্কিত বিষয়) All good people should live arm in arm with one another.
Give one’s right arm (বিপদের ঝুকি নেয়া): I will give my right arm if I could manage the tickets.
Pin money (স্ত্রীর দেয়া হাত খরচ)— She saved her pin money.
Put the cart before the horse (to reverse the natural order of things-কোনো জিনিসের স্বাভাবিক ক্রমকে পাল্টে দেয়া) - The leader put the cart before the horse.