英语短文找错误并改正I have two pets.They are Cat Bill and dog Ben.Bill

I have two pets.They are Cat Bill and dog Ben.Bill is as older （改为old）as Ben.Bill is thin（改为thinner） than Ben,and he is 10cm short（改为shorter） than Ben.Bill is white but Ben is black.They are good friend（改为friends）.Bill often play（改为plays） with Ben in the park

older改为old
short改为shorter
thin改为thinner
friend改为friends
play改为plays