rise不当“养”讲,意思是“上升,升起;起立”之意,不及物动词
举例：The sun rises everyday
He rose suddenly when the boss came in
raise当“养育（孩子）；饲养（家畜）”讲,及物动词
举例：I was raised by my aunt in London.
They raised so many pigs on their farm.
keep当（为自用或消遣）饲养（动物）
举例：I want to keep a dog to play with me.
support当“资助,供养,赡养”（某人）
举例：I was supported by my parents when I was studying.