导读：Somedogsaresmall,andsomedogsarebig.Somedogslikerunning.Somedogsrunveryfast.Adogh...
Some dogs are small, and some dogs are big .Some dogs like running .Some dogs run very fast .A dog has two eyes ,two ears and a nose .It has four legs and a tail .Dog wag their tails when they are happy .
A mother dog has four children .One is brown , one is white, and the other one is black. Then the black one is very beautiful .He often sits beside their mother, and he plays with a ball .The white dog is very clean .He often swims in the river .All the dogs like eating meat .They eat a lot of meat every day .
A mother dog has four children .One is brown , one is white, and the other one is black. Then the black one is very beautiful .He often sits beside their mother, and he plays with a ball .The white dog is very clean .He often swims in the river .All the dogs like eating meat .They eat a lot of meat every day .
