or
or
Walking is good for health. Here walking is--
The answer is correct because "walking" in the sentence functions as a gerund. A gerund is a form of a verb that ends in -ing and acts as a noun. In this case, "walking" represents the action of the verb and is the subject of the sentence. It refers to the activity itself, making it a noun in this context.
To clarify further:
AI-এর ব্যাখ্যায় ভুল থাকতে পারে।
আপনি আমাকে যেকোনো প্রশ্ন করতে পারেন, যেমনঃ
Are you sure to start over?
