Card catalog de*ion Clifford the small red puppy takes a walk in his neighborhood and hears all kinds of new sounds. On board pages.
![Fifteen Animals! [Board Book,by Sandra Boynton] 15只动物(卡板书) I](http://img3m8.ddimg.cn/50/29/23162288-1_l.jpg)
The amazing Bob! The amazing Boynton! Because who else butSandra Boynton could imagine 15 Bobs in one book? Actually, that's14 Bobs, and one Simon James Alexander Ragsdale the Third (he's aturtle), which gives Fifteen Animals! the added dimension of beinga unique counting book—count the Bobs, count the pets, count thebunnies, count the fish. The latest of the Boynton on Board Books,Fifteen Animals! also comes with a free song available viadownload. It's all the energy and appeal of Boynton: the livelylanguage, distinctive illustrations, and inimitable characters. Andmusic. And counting. And, for the first time, a person character,an earnest little boy who loves animals and happily sings: I really like animals, I like them a lot. Fifteen animals is what I’ve got. I’ve got fifteen animals. They're friendly and tame, and I’ve given each one a special name. Make that Bob.
三叠纪时期，恐龙开始出现，但那时的恐龙并未完全称霸陆地，时间进入侏罗纪，恐龙的种类不断增多，进化程度不断提高，它们一举称霸陆地，白垩纪时期，恐龙王国达到了极盛，它们创造了陆地上的生命辉煌，并在白垩纪晚期灭绝。本套丛书对恐龙的进化历程进行了详细介绍，同时介绍了各种各样的恐龙和其他动物。本套丛书开本大，品质高，知识含量丰富，是青少年读者不可多得的良师益友。
