阅读短文，根据首字母填空。

      One day, John s__________ to his mother. " I am going to p__________ in the snow." " Okay." said his

mother. " P__________ on your jacket, boots and mitts." " Don't f__________ your hat! " said h__________

mother. John put on his hat. He played in the s__________. He m__________ a big snowman. He loved

h__________ snowman. He played w__________ the snowman. He h__________ a good time.

鲁迅说：“田园诗人陶渊明如果没有劳动人民供他吃穿住用，那他就不但没有酒喝，而且也没有饭吃，只能饿死在东篱旁边，哪里还能吟出什么‘采菊东篱下，悠然见南山’的诗呢？”这表明（　　）

A．物质财富就是精神财富

B．文学艺术活动是建立在群众的生产实践基础之上的

C．只有群众的生产实践才能推动社会的发展

D．实践对认识有决定作用