My mother has two brothers. One is a doctor, ____ is a lawye

My sister has a friend ____ mother is a doctor. Lily has three brothers.one is a doctor and .two are student I have two brothers.One is a teacher ( ) is a doctor.A the o I have two brothers.One is a doctor,and ___ is actor. he has two brothers,one is a teacher ,the other is a worker 初一英语填介词my mother is holding a baby ____ her arms.she has two She has two sisters.One is a doctor and ( ) is a teacher. He has two sons ,one is a doctor ,the other is a teacher. He has two sons.One son is a doctor .The other son is a teac She has two children. One is a doctor, and the other is a te The old man has two sons.One is a doctor and _ is a teacher. My mother is a doctor.（对“a doctor” 提问） ____ your_____ _____?