My Father And My Mother

The Chinese people always say: "When a people grow old, they will revert back to their childhood state." will be change a child. My 1 Father and my mother are both fifty-four years old. I feel that they behaving more and more like children. My Father had decided to go to the countryside this evening. , then my Mother also declared/chimed in/exclaimed/ said:"I'll shall go to country, too!" My Father retorted said:" She's  likes a child, kid and kids because children always like to follow after their parents." I feel he felt his remark was funny.  , because I am as his daughter, but I didn't want follow him to the countryside at all.

1.  From your title, we know you are talking about your parents.  So the "my" is not really needed.  I like to be terse.

My Father And My Mother

Chinese people always say:When a person grows old, he will change into a child. My father and my mother are both fifty-four years old, I feel they are more and more like children. My father decided go to the country this evening, then my mother said:"I'll go to country, too." My father said:" She is like a child, because children always like to follow their parents." I thought he was funny, because I am his daughter, but I really didn't want to follow him to the country.