九年级英语阅读理解专项练习(1)Little Tom down the street calls our dog The keep dog.Zip is a sheep dog. But when Tom tries to say Seep, it comes out keep. And in a way Tom is right. Zip is always bringing things hoem for us to keep! Ill tell you about some of them. Zips first present was a shoe. It was made of green silk. We didnt know how Zip found the shoe. But after a moment Mary, my big sister, told me the shoe had a strange smell. I nodded(点头)and held my nose. What do you think it is?