根据短文内容，完成下面各题，每空词数不限 
My English teacher is Mary. She is from England. Her father is Nick and her mother is Rose. They are very old. So they don’t work now. Mary has two children, a son and a daughter. Her daughter is Betty. Her son is John. Mary and her daughter are in China, but her husband Paul Smith is in England. Her son is in America. Paul is a police officer. John is a college student. Betty and I are in the same school. We are classmates. We are in Class Three, Grade Seven.
Betty is Mary’s____ .
Betty’s father is a ____  (职业).
____ teaches the writer(作者) English.
Mary comes from ____  .
Nick and Rose are Mary’s ____  .

材料二：2009年9月29日，国务院第五次全国民族团结进步表彰大会在北京举行。739个模范集体、749个模范个人受到表彰。中共中央***、***、中央军委主席***出席大会并发表重要讲话。他强调，新形势下，我们要高举中国特色社会主义伟大旗帜，以邓小平理论和“三个代表”重要思想为指导，深入贯彻落实科学发展观，认真贯彻党的民族政策，扎扎实实做好民族工作，大力促进我国各民族在社会主义大家庭中和衷共济、和睦相处、和谐发展，奋力开创我国民族团结进步事业新局面，不断形成实现国家兴旺发达、人民幸福安康的强大力量，不断形成实现社会和谐稳定、国家长治久安的强大力量，不断形成实现中华民族伟大复兴、为人类做出更大贡献的强大力量。

结合材料请回答：

对人体的结构层次关系表述科学的是（  ）

Beijing is a big place __________ beautiful sights(风景).