my uncle's doctor likes to have broccoli
可用my uncle's doctor likes having broccoli（like doing sth)
或者这句：my uncle's doctor likes to have broccoli（like to do sth)
前面好像有语病,my uncle's doctor,这句话
但是如果中文意思是：我叔叔的医生喜欢绿菜花,那句子没有问题
但如果是：我叔叔是医生喜欢绿菜花,就有问题了,应该变为my uncle is doctor and he likes broccoli.
应该是的,你看看吧