A.an anthropology textbook.
B.a biology textbook.
C.a mathematics textbook.
D.geography textbook.
A.a married couple with their minor children.
B.a single father with minor children.
C.parents, grandparents, and children.
D.parents, children, and aunts and uncles.
开始考试点击查看答案A.What Makes a Family、
B.Life of Inuits.
C.Living with Hardship.
D.The Failure of the Nuclear Family.
开始考试点击查看答案A.don't like centralized schools.
B.received education in one-room schools.
C.prefer rural life to urban one.
D.come from other states.
开始考试点击查看答案A.Praising.
B.Angry.
C.Critical.
D.Humorous.
开始考试点击查看答案A.Some children have to be left back.
B.Teachers are always busy.
C.Pupils have more freedom.
D.Learning is not limited to one grade level at a tim
开始考试点击查看答案A.listing statistics.
B.telling a story.
C.pointing out similarities.
D.pointing out differences.
开始考试点击查看答案A.money.
B.readiness to move.
C.organization.
D.skill.
开始考试点击查看答案A.some backward race doesn't have a language of its own
B.some race in history didn't possess a language of its own
C.any human race, whether backward or not, has a language
D.some races on earth can communicate without language
开始考试点击查看答案A.complicated
B.uncivilized
C.primitive
D.well-known
开始考试点击查看答案A.just as old as some well-known languages
B.just as sophisticated as some well-known languages
C.more developed than some well-known languages
D.more complex than some well-known languages
开始考试点击查看答案注册安全工程师注册安全工程师安全生产技术2013年注册安全工
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2013年注册安全工
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2013年注册安全工
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2013年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2013年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2013年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2013年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2013年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2013年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2013年安全工程师
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