题目

第二届喜马拉雅“FM123知识狂欢节”消费总额达到1．95亿元。为知识付费、利用碎片时间进行学习渐成趋势。其中，25岁至34岁的付费用户已超过七成。在这里①知识消费属于发展资料的消费 ②知识的价格因需求量增加而上涨③年经人越来越重视精神层面的消费 ④知识消费属于享受资料消费A. ①② B. ①③ C. ②④ D. ③④ C Flags have existed for over 3000 years.The earliest flags were wooden or metal poles topped with a carving.About 2000 years ago pies of fabric were added to some poles for decoration.Over the next 500 years the free-flying part of the flag became more important. Every country today has its own flag.Many groups and organizations also have a flag which stands for,or symbolizes,the aims of the group. The flag depicts (描绘)a world map,centered on the north pole.The map is surrounded by an olive(橄榄)wreath(花环)symbolizing peace and co-operation.The flag is blue and white. 8.Flags have been in existence for _________. A.500 years                     B.over 3000 years C.about 2000 years              D.between 500 and 2000 years 9.A very old flag is likely to _________. A.be made of fabric             B.have a map on it C.have white shapes on it       D.be made of carved wood 10.An olive wreath is used to represent _________. A.peace         B.purity        C.justice       D.equality