科普版英语四上Lesson 7Is she a doctor or a nurse课件4

Who is he / she ?-She is my mother .-He is my father.妈妈 我 爸爸Who is he / she ?-He is my uncle .-She is my aunt .叔叔 我 婶婶Lesson 7Is she a doctor or a nurse?teacher 老师 nurse 护士doctor 医生cook 厨师driver 司机Worker 工人 farmer Is she a teacher or a nurse? She is a teacher-Is she a doctor or a nurse?-She is a doctor. Is he a doctor or a or a cook? He is a cook. Is he a driver or a worker?He is a driver Is he a farmer or a worker?He is a famer.提出两种或两种以上的情况，要求对方选择一种情况回答，这种问句叫选择疑问句。Are you a worker or a student?A.Yes,I am a student.B.I am a worker.C.I am a student.