There are many good pets.  Cats require less attention.   Rats can learn to use a litter tray.  Dogs help fend off intruders.  So are dogs, cats, or rats better pets?  Dogs are because they help keep intruders out, they also are very obedient, last they are loyal and won't run away as easly as cats or rats.                                                                                                                        

     You just get done reading a really good book and go to watch tv, then you see a comercial that the book you just got done reading is going to be a movie.  You are so excited.  You wait a month then finally go to the movie, then the movie starts and to your suprise it is terrible.  The book is always better than the movie, in movies they cut some of the best scenes, also they change the characters, last in a book you can imagin the setting.