Answer:
sentence 1
Explanation:
kind off explains all the other setence
"Is the backpack in the hall her's" is the correct way to complete the sentence, since we are dealing with a possessive singular noun, which requires the apostrophe to go inside the "s".
The main event and the outcome
<em>महापुरुषा: सदा किं कुर्वन्ति?</em>
<em>महापुरुषा: सदा किं कुर्वन्ति?O 2. पुरुषार्थ</em>
I believe the answer is A, as objectively possible.