我自己写的短文.给我找错误

题目

我自己写的短文.给我找错误
My hobby is collect stamp. My father collects stamp too. l've been collecting stamps for five years. l have about 20 stamps. l think collecting stamp it's very interesting. l have many country stamp. They're very beautiful. l like collecting stamp.

答案

My hobby is collect--(collecting) stamp--(stamps).My father collects stamp--(stamps) too.l've been collecting--(I've collected) stamps for five years.l have about 20 stamps.l think collecting stamp--...