The teacher set some homework ____ the end of lesson.

The teacher set some homework ____ the end of lesson.

Explanation
  • The teacher set some homework at the end of lesson.
  • استاد نے سبق کے اختتام پر کچھ ہوم ورک سیٹ کیا۔
  • The correct preposition is "at" to indicate a specific point in time, such as the end of a lesson.
  • "At the end" is commonly used to refer to the conclusion of an event or activity.