A. 很多学生不住宿，衣食住寝靠父母，翻译成英语
很多学生不住宿，衣食住行靠父母。
Many students rely on their parents about everything instead of living in school.
/ Many students are not at school accommodation and depend on their parents about clothes, food, shelter and travel.
B. 出门靠朋友在家靠父母英语
翻译：One relies / depends on friends outside and （relies / depends）on parents at home.
或者：One, who relies / depends on friends outside, relies / depends on parents at home.
C. 在中国，孩子们依靠他们父母。用英语怎么说
In china ，children rely on their parents！
D. 在家靠父母出门靠朋友用英语怎么说。
At home, we rely on our parents. In the society, we rely on our friends.