During holidays，Kitty usually goes to see the exhibits in many museums，such as the history museum，the art museum，the museum of science and technology and the museum of natural history．There are thousands of wonderful things in museum.There are paintings，sculptures(雕塑)，costumes(服饰)，swords(剑)，ancient animal bones and plants，stuffed animals(动物标本)and many others．It is always a good review of history to visit those museums．It is also a great way to learn more things by myself．

材料二：2014年4月23日是第19个世界读书日。某校高二（1）班开展以“倡导全民阅读，共建书香中国”为主题的探究活动。请你参与其中。

民主革命时期，革命志士为我们留下了宝贵的精神财富。图一（油画《飞夺泸定桥》）体现的是（  ）