Answer:
Here's how..
Explanation:
just look down at the bottom of the answering box, then click on the little paperclip-looking icon. Then you can upload file from computer.
C, because through out the story it reflects back on him being in disguise and how else would she let him in let alone a stranger
I think it is c if so your welcome
Most likely, it's the word "pajama"
Hope this answer helps