This book teach me about animal's dentist in zoo. If you eat a lot of sweets, you may have cavities. We go to dentist when our teeth have any problems. And, we brush our teeth everyday. But, animals can't do it theirself. So they often let animal's dentist examine their teeth. The book have two main character, Dr.Paul Brown and Dr. Sarah de Santz, they are dentists and parent and child. Of cause, animals are deferent from people. They may bite dentist's hands. So, I think that animal's dentist is very dengerous work. But, both of docter said they are happy because animals really need dentists. They said one of the dentists' best patients is the sea lion. Sea lion eat as much as twenty pounds of fish in a day. The sea lion is a thirty years old, but he had not brushed his teeth because his teeth are beautiful so that it is not necessary to brush.(165words)
Waring, R (2009) Zoo dentists, Heinle cengage learning
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