联系下文内容，完成短文。

     My name is Jack. I 1._____ in London. I am tall. I 2.______ brown hair. I like 3._____.

I run fast. I have many friends. Look, this is Jenny. She 4._____ dancing. She 5._____ beautifully.

That is Ben. He likes running,too,but he does 6._____ run fast.  He runs slowly. Betty is a good

girl. She likes PE. She 7._____ high, Tim speaks 8._____. We all help each other

简述递延资产与无形资产的区别。