is your mother a d_____or a nurse如题,那条横线上添什么(那是横线)

Is his d__ your girlfriend? is your mother a policewoman? Is your mother a nurse? Is your mother a teacher () a doctor? ()()your mother ()?She is a teacher . Does your mother is a teacher? Is your mother a nurse 是什么意思? Is your mother a nurse是什么意思 Your mother is a prostitute是什么意思 __?she is a nures.A.where does your mother do?B.what does your mother do?C.what is your mother doing?D.who is your mother? What is your mother what is your mother? Where is your mother? who is your mother Is your mother是什么意思 Is your mother thin? is your mother in Is your mother thin?