"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 correct answer should be Human lives are worth more than material items
The two main symbols in the story are the "tell-tale heart," which is the heart of the dead and dismembered man that beats so loudly that the guilty murderer can hear it, and the old man's "vulture...
B. some comments sense tips for improving your writing
Answer:
I think it is the last one