I 'll never see his little white nose twitch anymore , never kiss his head goodbye , never tickle his ears or scratch his butt or feel his tiny tongue on my fingers again . I did n't get to see him as often as I wanted , but coming home will never be the same without him there to greet me . When I go home in two weeks , we 'll bury Charlie in Mom 's garden next to my guinea pig 's departed mom . I miss him terribly .

Question: Why are they describing how much they will miss their pet ?
Answer: None of the above choices .They got to see him all the time but will miss him .They want people to sympathize with them by telling them their Charlie dies .They will have to bury Charlie their pet when they go home and they miss him terribly .