Oh , Sam ! Is this your dog ?   It's Cindy , you know that . Hey , Cindy , say hello to Maria .   Cindy , you're so cute .   She is also very naughty . By the way , do you have a dog , Maria ?   I have a little white cat .   Oh , a cat ? Come on .   Yes , cats are always gentle . and they don't need a lot of space since they're small .   But I think they're dull , aren't they ?   Not at all . They're quiet most of the time.But they can be every bit as affectionate as dogs . 